Posted 3 years ago
This cardboard ad came in an auction box with some fashion ads from the 1980's. It says on the back it is a" byhograph" paint process. I can't find anything online explaining what this is or when it was made. I did find only 1 byhograph made by the same company in St Paul, Mn that was from the 1930's. Can anyone help me identify what this is and when it was made? Worth? On the front it must have had a sticker that was torn off.