Back a number of years you could acquire a map to find your way around because there was no GPS. Some were given away at the gas station and some you would purchase. This one is sponsored by Sun Oil and shows logos for Sunoco and DX on the front. I find it interesting that there are photos on the front from places other than New Jersey or New York. It is used and in used conidtion. It has not musty odor. We must collect 6% Pennsylvania Sales and Use Tax at checkout. Thanks for stopping by!