58-60 HRC hardness of punches can be used for steel. Condition as pictured - very good. Perhaps, I'll send you more photo.The item "Harley VIN Number Set 3/16" is in sale since Thursday, January 23, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Reproductions\Germany". The seller is "fudosan1" and is located in Ostrów Wielkopolski. This item can be shipped worldwide.