Unused United States stamps, #600 to #699. Some of the stamps in this category are one of a kind. Click on the title to read the complete description of each stamp. Hinged stamps are described in the description.
Displaying 121 to 123 (of 123 products)
Never hinged #600, 3¢ purple Abraham Lincoln from 1924.…
Buy one of these Nebraska 10¢ overprints at a substantial savings over the current retail value of $180.00. Flawed stamps such as these are regularly offered at $95.00+. The…
Buy one of these Nebraska 9¢ overprints at a substantial savings over the current retail value of $80.00. Slightly flawed stamps such as these are regularly offered at $35.00…
Displaying 121 to 123 (of 123 products)