Trodat .125" x 1.3" 13-Digit Self-Inking Numberer Rubber Stamp - Non Customizable Self-inking 13-Digit Numbering Rubber Stamp produces rapid, repeat impressions Offers 13 spaces of rotating 0-9 digits and symbols, including a blank space - to create whatever pricing or number sequence needed. Stamp impression size: .125"x 1.3125" inches This unit is non-customizable. Black Ink Easy to use - Contains 70% post-consumer recycled content