Brother Custom Self-Inking Stamp 1438 – 1.50″ × 0.55″

Compact Custom Pre-Inked Stamp for Names, Short Messages, Businesses & Office Use

Create clear, professional and repeatable impressions with the Brother Custom Stamp 1438.

Featuring an impression area of approximately 1.50″ × 0.55″ (38 × 14 mm), the Brother 1438 is a compact rectangular stamp designed for short business information, names, professional titles, signatures, small logos, short addresses, office messages and other personalised wording.

Its slim rectangular shape makes it particularly useful when you need a professional custom stamp without the larger footprint of models such as the Brother 1850, 2260 or 2770.

Your stamp is customised using the information or artwork you provide and supplied pre-inked and ready for use.

No separate ink pad is required.

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Product Highlights

✓ Custom-made using your information or artwork

✓ Official Brother 1438 size

✓ 38 × 14 mm

✓ 1.50″ × 0.55″

✓ Compact rectangular design

✓ Pre-inked

✓ Refillable

✓ No separate ink pad required

✓ Suitable for text

✓ Suitable for signatures

✓ Suitable for simple logos

✓ Suitable for names and professional titles

✓ Suitable for short office messages

✓ Suitable for repeat business use

✓ Fast-drying Brother StampCreator ink system

✓ Available in multiple ink colours

Brother officially manufactures the 1438 stamp in black, red, blue and green. Available Digital Waves TT variations will depend on the colours currently shown as in stock on this product page.

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Important: Is This a Self-Inking Stamp?

The Brother 1438 is often called a self-inking stamp because you can use it repeatedly without pressing it into a separate ink pad.

Technically, Brother classifies StampCreator stamps as pre-inked stamps.

A traditional mechanical self-inking stamp normally has a rubber plate that rotates between the paper and an internal ink pad.

The Brother system works differently.

Ink is held within the stamp itself and passes through the customised stamp surface when pressure is applied.

This provides:

• No external ink pad
• No rotating mechanism
• Convenient repeat stamping
• A compact design
• Refillable ink
• Clean and easy everyday use

Brother describes its StampCreator products as pre-inked, refillable and fast-drying.

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What Can I Put on the Brother 1438?

The 1438 is best suited for short-to-medium amounts of information.

Popular customisation options include:

• Personal name
• Business name
• Professional title
• Department
• Telephone number
• Website
• Short address
• Email address
• Short business message
• Signature
• Small logo
• Initials
• Custom wording
• Administrative wording

Because this is a relatively compact stamp, simple designs generally produce the best results.

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Excellent for Name & Title Stamps

The Brother 1438 works particularly well for names and professional titles.

For example:

JOHN DOE
Managing Director

or:

JANE SMITH
Accounts Department

or:

NIGEL MITCHELL
Digital Waves TT

These stamps can be useful for:

• Business owners
• Managers
• Administrative staff
• Teachers
• Accountants
• Officers
• Professionals
• Schools
• Government departments
• Clubs
• Churches
• Associations
• Small businesses

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Ideal for Short Business Stamps

A simple business stamp could include:

DIGITAL WAVES TT
868-XXX-XXXX

or:

ABC COMPANY LTD.
www.example.com

or:

ABC SERVICES
Port of Spain, Trinidad

If you need a full company name, address, telephone number, website, email and logo together, we recommend considering a larger Brother stamp such as the 1850, 2260 or 2770.

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Ideal for Office & Administrative Stamps

The 1438 is particularly suitable for short office messages.

Examples include:

PAID

RECEIVED

APPROVED

PROCESSED

VERIFIED

COMPLETED

CONFIDENTIAL

CANCELLED

ORIGINAL

COPY

URGENT

CHECKED

FILED

PENDING

ENTERED

DELIVERED

AUTHORISED

FOR DEPOSIT ONLY

You may also be able to include a short second line depending on the design.

For example:

RECEIVED
Accounts

or:

APPROVED
Manager

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Can I Add My Company Logo?

Yes.

The Brother StampCreator system can reproduce suitable logos, graphics, signatures and custom artwork. Brother specifically promotes the system for creating stamps using text, signatures, graphics, logos and other designs.

However, because the 1438 is relatively small, the logo should ideally be:

• Simple
• High contrast
• Easy to recognise
• Free from excessive fine detail
• Large enough to remain clear

If your logo is highly detailed or you want the logo together with several lines of information, a larger stamp may provide a better result.

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What Logo File Should I Send?

For the best possible result, provide the highest-quality version available.

Suitable formats may include:

• PNG
• JPG/JPEG
• PDF
• High-resolution artwork

Clear artwork with a plain background generally works best.

Avoid sending:

• Blurry screenshots
• Very small images
• Heavily compressed images
• Photos taken at an angle
• Logos with extremely fine details

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Will My Logo Be Printed in Full Colour?

No.

A stamp does not reproduce your logo like a full-colour printer.

The design is converted into a stamp-friendly format and the entire impression is produced using the selected ink colour.

For example:

Black Stamp

Your text and logo will appear in black.

Blue Stamp

Your text and logo will appear in blue.

Red Stamp

Your text and logo will appear in red.

Green Stamp

Your text and logo will appear in green.

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Can I Have Two Ink Colours on One Stamp?

No.

A standard Brother 1438 uses one ink colour for the entire impression.

For example, a single stamp would not normally produce:

• Black text with a blue logo
• Red heading with black text

Separate stamps would be required if different impression colours are needed.

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Can I Add a Signature?

Yes.

A clear signature image can be converted into a stamp design.

For best results:

1. Sign clearly on plain white paper.
2. Use a dark pen.
3. Make sure there are no shadows.
4. Take a clear photograph or scan.
5. Upload the highest-quality version available.

A signature stamp can be very convenient for repetitive authorised paperwork.

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Important Information About Signature Stamps

Signature stamps should be kept secure.

Anyone with physical access to the stamp may potentially reproduce the signature.

A stamped signature is also not automatically legally acceptable for every document or transaction.

Customers should confirm the requirements of:

• Banks
• Government departments
• Employers
• Courts
• Regulatory agencies
• Professional organisations
• Other institutions

before relying on a signature stamp for an official purpose.

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Can I Use It as a Company Stamp?

Yes.

The Brother 1438 can be customised with your company name, registration information, logo or other business wording where space allows.

However, a personalised stamp is not automatically the same thing as a legally recognised:

• Company seal
• Corporate seal
• Certification seal
• Notarial seal
• Government-authorised stamp
• Professional regulatory stamp

If an organisation has provided exact requirements, send us the required wording or design.

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How Much Information Can Fit?

The official impression area is approximately:

38 × 14 mm

or:

1.50″ × 0.55″

The amount of information that can fit depends on:

• Number of lines
• Length of each line
• Font size
• Font style
• Logo size
• Signature size
• Spacing
• Overall layout

There is no universal maximum number of lines.

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How Many Lines Should I Use?

The Brother 1438 works best with a relatively small amount of information.

A simple design might contain:

ABC COMPANY LTD.
868-XXX-XXXX

or:

JOHN DOE
Manager

or:

RECEIVED
05/09/2026

Trying to include too many lines will require smaller text and may make the final stamp difficult to read.

For the best result:

Prioritise the most important information.

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When Should I Choose a Larger Stamp?

Consider the Brother 1850, 2260 or 2770 if your design requires:

• A large logo
• Several long lines
• Full company address
• Multiple phone numbers
• Email address
• Website
• Registration number
• Detailed business information

The 1438 is designed to provide a compact impression, so it works best when the layout remains simple.

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Brother 1438 vs Brother 1850

Brother 1438

14 × 38 mm / 0.55″ × 1.50″

Best for:

• Names
• Titles
• Short messages
• Small signatures
• Short business information
• Simple logos
• PAID / APPROVED / RECEIVED stamps

Brother 1850

18 × 50 mm / 0.71″ × 1.97″

Better when you need:

• Additional lines
• Longer business names
• Larger logos
• Addresses
• More contact information

If your design looks crowded on the 1438, moving to the 1850 can provide noticeably more room.

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Does the Brother 1438 Require an Ink Pad?

No.

The stamp is pre-inked.

You do not need to carry or use a separate traditional stamp pad.

Simply:

1. Position the stamp.
2. Press down evenly.
3. Lift it away.
4. Allow the impression to dry.

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Does It Come With Ink?

Yes.

Your completed custom stamp is supplied pre-inked for normal use.

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Can It Be Refilled?

Yes.

Brother StampCreator stamps are designed to be refilled when the impression eventually begins becoming faint.

Brother recommends using genuine Brother-compatible refill ink.

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Is Refill Ink Included?

Unless specifically stated otherwise on this product page:

Refill ink is sold separately.

Your order includes the customised stamp itself.

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How Do I Know When My Stamp Needs More Ink?

You may need to re-ink the stamp if:

• Impressions become noticeably lighter
• Part of the design becomes faint
• Dark areas are no longer printing consistently
• Impression quality gradually decreases after repeated use

First make sure you are applying even pressure before assuming that the ink is low.

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How Do I Refill the Stamp?

Brother’s official procedure is:

1. Remove the stamp handle.
2. Place 5 drops of compatible ink into each refill port.
3. Replace the handle.
4. Allow the stamp to remain upright for approximately 3 minutes while the ink distributes.

Brother also advises against storing the stamp upside down or on its side after refilling because ink can flow into the handle.

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Can I Use Any Stamp Ink?

We recommend using Brother-compatible refill ink intended for the StampCreator system.

Brother specifically recommends genuine Brother ink.

Using unsuitable ink may:

• Affect print quality
• Cause excessive bleeding
• Lead to leakage
• Damage the stamp material
• Reduce the useful life of the stamp

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How Long Will the Stamp Last?

Brother states that its StampCreator stamps can last for up to approximately 50,000 impressions with proper re-inking.

Important

This does not mean that the initial ink supply necessarily produces 50,000 impressions.

The figure relates to the potential overall service life of the stamp when it is properly maintained and re-inked when required.

Actual results will vary depending on:

• Design
• Frequency of use
• Amount of solid ink coverage
• Stamping pressure
• Material being stamped
• Storage
• Re-inking practices
• General care

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What Ink Colours Are Available?

Brother officially produces the 1438 stamp in:

• Black
• Blue
• Red
• Green

Available Digital Waves TT options will depend on the variations currently displayed on this product page.

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Which Colour Should I Choose?

Black

A versatile choice for:

• Business information
• Names
• Addresses
• General office documents
• Formal paperwork

Blue

Popular for:

• Signatures
• Authorisation
• Business stamps
• Office use

Blue can also help distinguish a stamped impression from ordinary black printed text.

Red

Popular for attention-focused wording such as:

• URGENT
• CANCELLED
• RECEIVED
• CONFIDENTIAL

Green

May work well for:

• APPROVED
• CHECKED
• COMPLETED
• VERIFIED

Any colour meaning ultimately depends on your organisation’s internal procedures.

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How Clear Will My Stamp Be?

Brother’s StampCreator system supports up to 600 dpi resolution, which allows appropriate text, logos, signatures and graphics to be reproduced with good detail.

Actual impression quality also depends on:

• Quality of your original artwork
• Font size
• Complexity of the design
• Amount of information
• Ink level
• Paper type
• Stamping technique

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Can I Use Small Text?

Small text may be possible, but readability is more important than fitting the maximum possible amount of information.

Very small text can become difficult to read when stamped.

If your requested layout requires extremely small lettering, we may recommend moving to a larger stamp.

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What Surfaces Can I Use It On?

The Brother 1438 is best suited for typical office and administrative materials such as:

• Standard paper
• Documents
• Forms
• Invoices
• Receipts
• Envelopes
• Letters
• Suitable paper-based packaging
• Cards
• General office paperwork

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Can I Stamp Glossy Paper?

Possibly, but results vary.

Glossy or coated paper does not absorb ink as quickly as ordinary paper.

The impression may:

• Take longer to dry
• Smear if touched too quickly
• Behave differently depending on the coating

Testing is recommended.

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Can I Stamp Plastic?

This product should primarily be considered a paper and document stamp.

Many plastics are non-porous, so standard stamp ink may:

• Dry slowly
• Smear
• Rub off
• Fail to produce a permanent mark

If you need permanent marking on plastic, contact us before ordering.

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Can I Stamp Metal?

Standard office stamp ink should not automatically be considered permanent on metal.

A specialised marking system or specialised ink may be required.

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Can I Stamp Glass?

Glass is non-porous and is not the primary intended surface for a standard office stamp.

The impression may dry slowly or wipe away.

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Is the Ink Waterproof?

Do not assume the standard Brother stamp impression is waterproof, weatherproof or permanently resistant on every surface.

For normal paper-based business and office use, the stamp is ideal.

Specialised applications may require specialised ink.

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How Do I Get the Best Impression?

For best results:

1. Use a Firm, Flat Surface

Avoid stamping on an uneven or soft surface.

2. Position the Stamp Carefully

Align it before applying pressure.

3. Press Straight Down

Use firm, even pressure.

4. Avoid Rocking

Rocking the stamp can cause blurred edges.

5. Lift Straight Up

This helps prevent smearing.

6. Allow the Impression to Dry

Give the ink time to dry before touching or stacking paperwork.

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Why Is My Impression Blurry?

A blurred impression may result from:

• Excessive pressure
• Rocking the stamp
• Excess refill ink
• Very porous paper
• Glossy material
• Extremely small text
• A design with too much detail

Test the stamp on normal office paper before assuming there is a problem.

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Why Is My Impression Too Light?

A light impression may result from:

• Insufficient pressure
• Uneven pressure
• Low ink
• Unsuitable material

If the stamp has been used for an extended period and remains faint, it may require re-inking.

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How Should I Store My Stamp?

To maintain good performance:

• Store it upright
• Keep it clean
• Avoid excessive heat
• Avoid prolonged direct sunlight
• Keep dust away from the stamp surface
• Use compatible refill ink
• Avoid harsh cleaning chemicals

After re-inking, Brother specifically recommends keeping the stamp upright and not storing it inverted or on its side.

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How Do I Submit My Custom Information?

When ordering, provide the exact information you want on your stamp.

This may include:

• Name
• Business name
• Position
• Telephone number
• Short address
• Email
• Website
• Logo
• Signature
• Custom wording
• Layout instructions

Where an artwork-upload option is available, upload your logo, signature or design during checkout.

Additional instructions can be supplied through the Digital Waves TT contact options where necessary.

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Please Check Your Customisation Carefully

Custom stamps are personalised specifically for each customer.

Before submitting or approving your design, carefully verify:

✓ Spelling

✓ Names

✓ Numbers

✓ Telephone numbers

✓ Email addresses

✓ Website addresses

✓ Business information

✓ Titles

✓ Dates

✓ Logo

✓ Signature

✓ Punctuation

✓ Any other personalised wording

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Can the Design Be Changed After It Is Made?

Generally, no.

Once your custom stamp surface has been created, the wording or artwork cannot simply be edited like a digital document.

Changing the design normally requires another customised stamp.

This is why customers should carefully review all custom information before production.

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What Will I Receive?

Your purchase includes:

1 × Brother 1438 Custom Pre-Inked Stamp

customised using the information, artwork or design supplied for your order.

The stamp is supplied pre-inked and ready for normal use.

Unless specifically stated otherwise, the following are not automatically included:

• Refill ink bottle
• Additional stamps
• Separate external ink pad
• Specialised industrial ink
• StampCreator accessories

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Who Is the Brother 1438 Best For?

The Brother 1438 is a great option for:

• Small businesses
• Sole traders
• Professionals
• Offices
• Administrative departments
• Teachers
• Schools
• Accountants
• Managers
• Clubs
• Associations
• Churches
• Retail businesses
• Government offices
• Home offices
• Anyone repeatedly writing or stamping short information

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Popular Uses

The Brother 1438 works particularly well as a:

• Name stamp
• Name and title stamp
• Signature stamp
• Small business stamp
• Small logo stamp
• PAID stamp
• RECEIVED stamp
• APPROVED stamp
• CONFIDENTIAL stamp
• PROCESSED stamp
• CHECKED stamp
• FILED stamp
• Short address stamp
• Short custom message stamp

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Frequently Asked Questions

What is the correct size?

Brother officially specifies the 1438 as:

38 × 14 mm

or approximately:

1.50″ × 0.55″

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Is it self-inking?

It can be used repeatedly without an external ink pad, which is why customers commonly call it self-inking.

Technically, Brother classifies the StampCreator design as pre-inked and refillable.

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Does it need an ink pad?

No.

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Does it arrive with ink?

Yes.

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Can I refill it?

Yes.

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Is refill ink included?

Only if explicitly listed as included or purchased separately.

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Can I add my logo?

Yes.

Simple logos work best at this compact size.

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Can I add a signature?

Yes.

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Can I add my business name?

Yes.

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Can I add several lines?

Yes, provided the wording remains clear and readable.

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Is this good for a full business address?

A short address may fit.

For a full business name, address, telephone, email, website and logo, we recommend choosing a larger stamp.

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Can I choose the colour?

Yes.

Choose from the colours currently available on the product page.

Brother manufactures the 1438 in black, blue, red and green.

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Can one stamp print several colours?

No.

One stamp uses one selected ink colour.

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Can I create a PAID stamp?

Yes.

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Can I create a RECEIVED stamp?

Yes.

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Can I create an APPROVED stamp?

Yes.

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Is it suitable for signatures?

Yes.

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Can I use it on invoices?

Yes.

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Can I use it on receipts?

Yes.

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Can I stamp envelopes?

Yes.

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How long can it last?

Brother states that its StampCreator stamps can last for up to approximately 50,000 impressions when properly re-inked and maintained.

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Does that mean 50,000 impressions before refilling?

No.

That number relates to the potential service life of the stamp with proper re-inking, not necessarily the initial ink supply.

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Can I change my wording later?

The custom stamp surface itself cannot normally be changed after production. A new design generally requires another custom stamp.

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Brother Custom Stamp 1438 – Specifications at a Glance

Brand: Brother

Model: 1438

Type: Custom Pre-Inked Stamp

Common Search Description: Custom Self-Inking Stamp

Shape: Rectangular

Official Size: 14 × 38 mm

Approximate Imperial Size: 0.55″ × 1.50″

Custom Text: Yes

Custom Logo: Yes

Signature: Yes

Pre-Inked: Yes

Refillable: Yes

External Ink Pad Required: No

Brother Ink Colours: Black, Blue, Red and Green

StampCreator Resolution: Up to 600 dpi

Potential Service Life: Up to approximately 50,000 impressions with proper re-inking

Recommended For: Names, signatures, short business information, logos and administrative wording

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Small Stamp. Professional Impression.

The Brother Custom Stamp 1438 is an excellent choice when you need a compact, convenient personalised stamp without unnecessary size.

Its 1.50″ × 0.55″ (38 × 14 mm) rectangular impression area makes it especially suitable for:

Names • Titles • Signatures • Small Logos • PAID • RECEIVED • APPROVED • Short Business Information • Custom Office Messages

Create your personalised stamp once and save time whenever you need to repeat the same information.

Customise it. Stamp it. Get back to business.