Read the complete wording
Use the product gallery as the final reference. The phrase and any border are supplied as shown and cannot be edited.
Free UK delivery over £15 · Order before 2pm

A ready-made self-inking stamp for marking payment or refund paperwork with the fixed message shown in the product gallery.
Best for: Marking invoices, receipts and internal records after payment has been confirmed.
Schematic only — the product gallery shows the exact supplied wording, design and layout.
Before adding to basket
The message is ready-made. Your choices are the exact phrase, impression format and ink colour.
Use the product gallery as the final reference. The phrase and any border are supplied as shown and cannot be edited.
Impression size: 45 × 17mm. Measure the space on the document rather than judging from the screen image.
Choose the required live variant before adding to basket. Use strong contrast and any internal colour-coding rules consistently.
Current product options
Standard water-based ink is designed for absorbent matt paper and card. The live variant selector above is the final guide to stock and availability.
Check the payment method and transaction status before stamping. A physical mark does not process a payment or refund. Complete any email, letter, ledger, approval or system action separately.
This stock product cannot be amended. Choose a personalised text stamp if you need a customer-specific phrase, business details, reference field or different message.
Shop personalised stamps →Use and maintain it well
Check orientation, coverage and colour on spare paper before marking the working document.
Standard ink suits ordinary matt paper and card, not glossy, coated or non-porous materials.
View the linked replacement pad. Check the model and colour before ordering.
Useful answers
No. These ready-made stamps have the fixed wording and design shown in their product galleries. Choose a personalised stamp for your own wording.
The current listings offer black, red, blue, green and violet. Check the live variant selector for the colours available to order on your chosen product.
No. These self-inking stamps contain an internal ink pad.
The listed water-based ink is intended for standard absorbent paper and card. Test on a spare piece first; do not assume compatibility with glossy, coated or non-porous surfaces.
Use the replacement ink cartridge linked to this stamp: COLOP E/30 Replacement Ink Pads – Pack of 3 E30 Refill Pads Compatible with Printer 30 & Compact 30 Self Inking Stamps. Choose the required ink colour on the cartridge page before ordering.
Refund identifies the subject or stage according to your own process. Refunded states that a refund has been completed. Confirm the transaction before applying a completion mark; stamping does not process a payment or update your records.
Return to the collection to compare wording, designs and impression sizes, or ask Stamp Ninja for help choosing.