1906 "Two Spot" Leather Novelty Postcard

A vintage novelty postcard made of leather from 1906. "A Two Spot" Leather, hand-colored novelty postcards were popular between 1903 and 1907. The lettering and drawings were made with a pyrography burning process and hand-colored with ink. They jammed so many post office sorting machines that they banned their use. UDB. Undivided back.