This sign has been in our air conditioned Musuem. We bought it from another musuem. That also had a air conditioned musuem. All total it has been indoors for about 50 years. We live in north PHOENIX /Scottsdale about 3 miles from the January Auctions.
It is heavy 50-60 pounds I would guess. The item "Original 1930-1950 Double Sided Porcelain Oldsmobile Service Dealership Sign 60" is in sale since Friday, October 14, 2016. This item is in the category "Collectibles\Advertising\Gas & Oil\Merchandise & Memorabilia\Signs". The seller is "bronco1gps" and is located in Phoenix, Arizona. This item can't be shipped, the buyer must pick up the item.