I originally collected bottles and soda advertising but have moved into Gas and oil advertising also. I dug a nice porcelain Aromax sign out of a crawl space before I got a back injury from a Car accident. Ive been doing alot with cans and little oilers all strictly pre 1970. I do alot in antiques, and know this means its vintage, but what does this kind of an address mean in age, I know it would be before 1962 since there isnt a zip code. Examples are:
New york 17, NY
Atlanta 2, GA
San Diego 1, CA
New york 20, NY
And so on. I would say 40s-50s but no one seems to know. Thanks in advance