Approximately 650 used commemorative, special, park, and hometown stamps, etc., with postmarks. They are in the original paper (on-piece) condition. The number of stamps is based on the number of stamps, not the number of on-pieces. Also, the number may vary slightly. Includes stamps with ordinary stamps, but ordinary stamps are not included in the count. Some are from the 1960s to recent issues. Postmarks include crescent-shaped, round, and roll-type (old and new). Pairs and blocks are also included to some extent. Some stamps are duplicates. Also, some are in poor condition.