Colop 04000 Date Stamp In Blister

What is a COLOP 4mm rubber date stamp?
For use with a separate stamp pad, these rubber date stamps are sturdy, reliable, and easy to use.
The stamp prints the date in a day/month/year format in 4mm characters. Each date band is easily adjustable by hand, and the year band lasts for a minimum of 10 years, making them great value for money!