UNITED STATES STAMP SETS: Commemorative Stamps, Regular Issues plus Airmail and Back-of-the-Book
All of our stamps are sound, guaranteed genuine. Earlier issue sets are available in Mint Never Hinged ( MNH ), Mint (Hinged). Later issues are Mint Never Hinged. Our 'no-quibble guarantee' applies. If you are not totally satisfied with your purchase, just return the stamps for a full refund of the purchase price.