Antique North Pole Home Of Santa's Workshop Whiteface Mountain New York Cardboard Poster Advertisement Sign Banner. I would say this dates back to the 1950's. It's a destination that is still open in North Pole New York. Opened in 1949 and is still in operation today, pretty cool! Said it was one of the 1st theme parks when it opened. I found these neat little cardboard old advertisement posters on one of my sale hunts. I loved the look of them mixed with the graphics as well. Adorable sat out with your vintage Christmas decor!!! Old and original and heavy paper stock. The back has a stamp from the company that printed the sign. Day-Glo (R) Pat'd Amsterdam, NY. What a unique one of a kind piece with some history to it. Dimensions are 17 3/4" x 4". Only 1 Available.