This tools in this Checkered Background Stamp set are numbers A104, A104-2, A105 & A118. The tools measure from 1/8" to 5/16" in length. Stamped on each tool is its number and "Craft Japan". This is a great stamp set that produces nice impressions.
Craft and Co. of Japan produce fine quality leather stamping tools in unique designs along with some of the basics. Since their establishment in 1959, they have continued to develop tools in their own factory and have laid the foundation for the leathercraft industry in Japan.