U.S. celebrates 200th birthdayUSU.S. celebrates 200th birthdayUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Pittsburgh Steelers win four Super BowlsUSPittsburgh Steelers win four Super BowlsUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Monday Night FootballUSMonday Night FootballUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
WomenUSWomenUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Sesame Street television character Big BirdUSSesame Street television character Big BirdUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
1970s fashionsUS1970s fashionsUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Secretariat wins Triple CrownUSSecretariat wins Triple CrownUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Celebrate the Century - 1970sUSCelebrate the Century - 1970sUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
VCRs transform entertainmentUSVCRs transform entertainmentUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Medical imagingUSMedical imagingUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Smiley face buttonsUSSmiley face buttonsUnited StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist
Pioneer 10USPioneer 10United StatesNovember 18, 1999Face value 33 cents Commemorative issue Celebrate the Century - 1970s✓ Owned♡ Wishlist