3¢ Washington & Lee University - Pack of 25 unused stamps from 1949
22¢ American Fish - Pack of 25 unused stamps from 1986
18¢ Space Achievement - Pack of 25 unused stamps from 1981
8¢ John Sloan (Artist) - Pack of 25 unused stamps from 1971
13¢ Washington at Princeton - Pack of 25 unused stamps from 1977
3¢ King Salmon - Pack of 25 unused stamps from 1956
3¢ New York City Statehood - Pack of 25 unused stamps from 1953
42¢ Albert Bierstadt (Painter) - Pack of 25 unused stamps from 2008
4¢ Homestead Act - Pack of 25 unused stamps from 1962
39¢ Katherine Anne Porter - Pack of 25 unused stamps from 2006
3¢ Kansas City Centennial - Pack of 25 unused stamps from 1950
29¢ First Voyage of Columbus - Pack of 25 unused stamps from 1992
4¢ Frederic Remington - Pack of 25 unused stamps from 1961