20¢ Knoxville World’s Fair - Pack of 25 unused stamps from 1982
32¢ Riverboats - Pack of 25 unused stamps from 1996
13¢ French Alliance - Pack of 25 unused stamps from 1978
15¢ American Architecture - Pack of 25 unused stamps from 1980
48¢ Niagara Falls - Pack of 25 unused stamps from 1999
22¢ Rural Electrification Administration - Pack of 25 unused stamps from 1985
8¢ Historic Preservation Stamps - Pack of 25 unused stamps from 1971
8¢ Boston Tea Party - Pack of 25 unused stamps from 1973
33¢ Library of Congress - Pack of 25 unused stamps from 2000
13¢ Peace Bridge - Pack of 25 Unused Postage Stamps from 1976
3¢ Swedish Pioneer - Pack of 25 unused stamps from 1947
3¢ Wisconsin Statehood - Pack of 25 unused stamps from 1948
