Antique Real Photo Postcard, circa 1940s. Identified as a Piebald Whitetail Deer in Maine. Divided back, AZO stampbox, unused. Condition: This is an original photo postcard, not a copy or reproduction. It has a light crimp in upper left corner and a small white mark or scrape on the left side middle. Comments: The rarely seen Piebald Deer have a genetic mutation that can manifest in various amounts of white (instead of brown) hair. Not to be confused with albino deer, which are totally void of pigment, piebald deer may have small patches of white, or may be almost pure white with small patches of normal brown hair. Piebald deer may also have other distinguishing characteristics such as shortened legs or a misaligned spine.