Vintage Antique Cast Iron Metal Shoe Cobbler Mold Form, From Bygones Past. . Shipped with USPS Priority Mail. A Shoe Form Mold From The Old Days. Heavy Enough To Be Used For A Doorstop, Paper Weight Ect... Paint It Or Leave It Original. Put It On A Shelf Or Set On A Coffee Table. C 3 could be what is stamped on top. Not Sure.