This comes with two coins of the state, one from the Philadelphia Mint and the other from the Denver Mint. Each is sealed and uncirculated. Each Collector Panel also features mint-condition historic U.S. postage stamps – no longer available at any U.S. Post Office -- sealed in protective encasing, complementing the state/territory or its chosen site. This comes protected in a mylar sleeve, suitable for placement in a binder. These sheets are approx 9 1/2" x 11" and are in good, unused condition with no known damage.