A glass plate once used to advertise something called "SEE-A-VIEW," showing 15 beautiful and lifelike full color enlarged photographs. Judging from the colors and styles used, and the history of color photography, I would estimate this ad to date from the 1910s through the 1930s. As one would expect, the paint is chipping off the back and the corners have taken a few small hits over the years, but the text is still legible, and the glass isn't cracked or ruined. There are three little borders at the bottom where photos were once glued, no removed, ready to be replaced by photos of your own friends or family!