This listing features a pair of US Scott #699 stamps from 1931 depicting Niagara Falls. The denomination is 25c and the color is blue-green. These stamps have been lightly hinged and are in F/VF (Fine/Very Fine) grade. The item is certified as uncirculated and comes from the United States, with a country/region of manufacture also being United States. The topic of the stamps is Historical Events and they are being sold as unused. The number of this item is 699 and it is a great addition to any stamp collection.thanks for looking please check out my other auctions