U.S Stamps Issues 501-750
U.S. Postage Stamp Number 585 Unused4¢ Martha Washington (1925) – yellow brown- U.S. Postage Stamp Number 709 Used4¢ light brown
- U.S. Postage Stamp Number 585 Used4¢ Martha Washington (1925) – yellow brown
- U.S. Postage Stamp Number 710 Unused5¢ blue
U.S. Postage Stamp Number 586 Used5¢ Roosevelt (1925) – blue
U.S. Postage Stamp Number 711 Unused6¢ orange
U.S. Postage Stamp Number 587 Unused6¢ Garfield (1925) – red orange- U.S. Postage Stamp Number 711 Used6¢ orange
- U.S. Postage Stamp Number 587 Used6¢ Garfield (1925) – red orange
U.S. Postage Stamp Number 712 Unused7¢ black
U.S. Postage Stamp Number 588 Unused7¢ McKinley (1926) – black
U.S. Postage Stamp Number 713 Unused8¢ olive bister
U.S. Postage Stamp Number 589 Unused8¢ Grant (1926) – olive green- U.S. Postage Stamp Number 713 Used8¢ olive bister
- U.S. Postage Stamp Number 590 Unused9¢ Jefferson (1926) – rose
U.S. Postage Stamp Number 714 Unused9¢ pale red
U.S. Postage Stamp Number 591 Used10¢ Monroe (1925) – orange- U.S. Postage Stamp Number 714 Used9¢ pale red
U.S. Postage Stamp Number 597 Unused1¢ Franklin – green
U.S. Postage Stamp Number 715 Unused10¢ orange yellow- U.S. Postage Stamp Number 597 Used1¢ Franklin – green
- U.S. Postage Stamp Number 715 Used10¢ orange yellow
U.S. Postage Stamp Number 598 Unused1½ ¢ Harding (1923) – deep brown
U.S. Postage Stamp Number 718 Unused3¢ Runner
U.S. Postage Stamp Number 599 Unused2¢ Washington Type I – carmine- U.S. Postage Stamp Number 720 Unused3¢ Washington – deep violet
- U.S. Postage Stamp Number 600 Unused3¢ Lincoln (1924) – deep violet
U.S. Postage Stamp Number 721 Unused3¢ Washington – deep violet- U.S. Postage Stamp Number 600 Used3¢ Lincoln (1924) – deep violet
- U.S. Postage Stamp Number 721 Used3¢ Washington – deep violet
- U.S. Postage Stamp Number 601 Unused4¢ Martha Washington – yellow brown
U.S. Postage Stamp Number 722 Unused3¢ Washington – deep violet- U.S. Postage Stamp Number 602 Unused5¢ Roosevelt (1924) – dark blue
- U.S. Postage Stamp Number 722 Used3¢ Washington – deep violet
- U.S. Postage Stamp Number 602 Used5¢ Roosevelt (1924) – dark blue
U.S. Postage Stamp Number 723 Unused6¢ Garfield- U.S. Postage Stamp Number 723 Used6¢ Garfield
U.S. Stamp #603 – Joint Line Pair$34.95$27.95Mint Never Hinged 10 cent James Monroe Stamp Joint Line Pairs from 1924.- U.S. Postage Stamp Number 603 Used10¢ Monroe (1924) – orange
U.S. Postage Stamp Number 724 Unused3¢ Penn- U.S. Postage Stamp Number 604 Unused1¢ Franklin (1924) – green
- U.S. Postage Stamp Number 724 Used3¢ Penn
- U.S. Postage Stamp Number 604 Used1¢ Franklin (1924) – green
U.S. Postage Stamp Number 725 Unused3¢ Webster- U.S. Postage Stamp Number 606 Unused2¢ Washington – carmine
U.S. Postage Stamp Number 726 Unused3¢ Oglethorpe- U.S. Postage Stamp Number 610 Unused2¢ Harding Perf. 11 Flat
- U.S. Postage Stamp Number 726 Used3¢ Oglethorpe
U.S. Postage Stamp Number 611 Unused2¢ Harding Imperforate
U.S. Postage Stamp Number 727 Unused3¢ Washington's Headquarters