1988 Commemorative Year Set

U.S. #2339 Georgia Ratification

U.S. #2340 Connecticut Ratification

U.S. #2341 Massachusetts Ratification

U.S. #2342 Maryland Ratification

U.S. #2343 South Carolina Ratification

U.S. #2344 New Hampshire Ratification

U.S. #2345 Virginia Ratification

U.S. #2346 New York Ratification

U.S. #2369 Calgary Winter Olympics

U.S. #2370 Australia Bicentennial

U.S. #2371 James Weldon Johnson

U.S. #2375a Cats

U.S. #2376 Knute Rockne

U.S. #2377 Francis Ouimet

U.S. #2378 Love Issue 25¢

U.S. #2379 Love Issue 45¢

U.S. #2380 Seoul Summer Olympics

U.S. #2385a Classic Automobiles Booklet Pane

U.S. #2389a Antarctic Explorers

U.S. #2393a Carousel Animals

U.S. #2395-98 Special Occasions Singles Set

U.S. #2399 Christmas Madonna

U.S. #2400 Greetings, Village Scene