Pre-owned antique photo. Shows a lot of visible wear including, but not limited to, discolorations, creases, fold marks, edge & corner wear, and tanning.. Back has remnants of the black page it was originally attached to. Measurements ARE shown in photo. 

No date is on photo but if I had to guess I would say it's from the 1910s or 1920s era. Again, that is a guess and I may not be correct.