This die was sold to me as a 12mm x 1.00 die. The first picture shows a stamp in this size, the second picture shows the back of the stamp in an enlarged view. If you look closely at the photo, you can see that the number 1.25 is half erased. The seller took a 12mm x 1.25 die and cut it to 1.00 so the size is no longer 12mm due to needing to enlarge the hole for recutting. It was sold as new 12mm x 1.00 crystal which it is not, not to mention some of it is rusty.