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For the very best 20th century regular stamps, explore the vast array of stamps collected and curated by Collectors Corner. We work with the best auction houses and top dealers to find you authentic stamps, as verified by the Professional Stamp Experts. We offer fair prices for these hard-sought stamps and the price range varies for amateur collectors to professional philatelists.

20th Regular

 
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Image Grade Description Price

98 Used
Posted: 05/08/26
$100.00

95J Used
Scott# 306, 1902 8c Violet black, PSE XF-Sup 95J, Used


A superb example of the 1902 issue with this one being a jumbo!
Posted: 09/03/23
$215.00

95 Mint OGnh
Posted: 06/04/26
$695.00

85 Mint OGnh
Posted: 05/23/26
$675.00

85 Mint OGph
Posted: 05/23/26
$425.00

90 Mint OGph
Posted: 04/02/26
$3,250.00

95 Mint OGnh
Scott# 315, 1908 5c Blue imperf, PSE XF-Sup 95, Mint OGnh


The SMQ shown is for an imperfect single. Extremely Fine- Superb. Large m...
Posted: 03/17/22
$1,950.00

95 Mint OGnh
Posted: 03/21/26
$795.00

90J Mint OGnh
Posted: 05/03/26
$275.00

95 Mint OGnh
Posted: 05/03/26
$495.00

0 Used
Scott# 331, 1908 1c Green, PSE Ungraded 0, Used


A gorgeous stamp with a face free cancel. Extremely Fine/Superb.
Posted: 09/05/13
$45.00

0 Mint OGnh
Scott# 332a, 1908 2c Carmine booklet pane, PSE Ungraded 0, Mint OGnh


If you collect booklet panes, this is a very nice VF/XF pane to add to yo...
Posted: 01/29/17
$275.00

98 Mint OGph
Posted: 09/03/23
$175.00

90 Mint OGh
Posted: 05/24/26
$3,600.00

0 Mint OGph
Posted: 10/29/17
$45.00

95 Used
Scott# 393, 1910 2c Carmine coil, PSE XF-Sup 95, Used


A exemplary used flat plate coil. Grab it while it's hot!
Posted: 09/03/23
$215.00

95 Used
Scott# 396, 1913 5c Blue coil, PSE XF-Sup 95, Used


An exemplary coil single. Take it home today!
Posted: 09/11/21
$425.00

98 Used
Scott# 408, 1912 1c Green imperf, PSE Superb 98, Used


All superb stamps are nice. Grab this one while you can!
Posted: 03/04/20
$75.00

85 Used
Scott# 410, 1912 1c Green coil, PSE VF-XF 85, Used


Just a really nice stamp for the collector of used line pairs.
Posted: 09/03/23
$240.00

75 Mint OGph
Scott# 412, 1912 1c Green coil, PSE F-VF 75, Mint OGph


A nice looking guide line pair at a good price.
Posted: 01/29/17
$90.00
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Collectors Corner has Second Bureau, Washington Franklin, Fourth Bureau, Presidential Series and Liberty Series issues in our 20th century regular stamp inventory. Find stamps in great condition that will fill out your collection. Use our easy search tools to find the missing pieces that have may have eluded your collection for years. Our inventory is constantly being updated. Check back frequently to see if your favorite stamp or missing piece has been added to our collection. We carry other rare and collectible items such as currency, coins and cards that make us the best place on the web to stop for unique and authentic collector’s items.