These numbering stamps are used with ink pads to date and number business documents like purchase orders and invoices. Each stamp has bands of numbers and special characters that can be arranged for custom identification processes.

Self-inking and pre-inked numbering stamps have bands of numbers and special characters that can be arranged for custom identification processes. They automatically apply fresh ink to the stamp after each use, so they can be operated one-handed and don't require ink pads. These stamps are used to date and number business documents like purchase orders and invoices.