857 Mule's Foot [USED] Swivel Knife Stamped on this tool is

Stamped on this tool is "Z250"

This tool measures 13/16" from corner to corner and 3/16" in height

This tool measures 7/16" in length and 5/32" in width

Stamped on this tool is "O67" and "Craft Japan"

857 Mule's Foot [USED] Swivel Knife Stamped on this tool isThis used Mule's Foot stamp was made by Craftool Company prior to 1963. The tool is number 857. This Mule's Foot stamp is a great example of why many serious leather stampers prefer these vintage tools. The crispness and precision of this hand ground tool is beautiful and it is a tool you would be proud to own. This tool measures 1 4" from corner to corner and 1 4" in height. There is some chrome chipped off and rust on this stamp, including on the