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News and Events

September 28-29United States and Civil War Postal History

October 12-13The Gordon Eubanks Collection: United States 1851-1856 Imperforate Issues

October 20The Scarsdale Collection, Part 11: British North America

November - United States Stamps

Preview: November - The Arthur S. Przybyl Collection: United States, Confederate States and Hawaii

November - Worldwide Stamps and Postal History, inckuding European Classics from the Arthur S. Przybyl Collection (accepting consignments)

December: United States Stamps (accepting consignments)

Recently Added: Exhibit of The Lawrence Bustillo Collection of the U.S. 5 Cent Stamps of 1861-1863

ACCEPTING ALL FUTURE CONSIGNMENTS — CONTACT US

Inverted Jenny
Siegel Buys Coins and Paper Money
Siegel Buys Coins and Paper Money
The History Channel
Article on The 10 Most Valuable U.S. Stamps
The History Channel
Article on The 10 Most Valuable U.S. Stamps
DOWNLOAD THE PDF
An Advanced Guide toCollecting United States Stamps
DOWNLOAD THE PDF
An Advanced Guide to
Collecting United States Stamps
Watch Scott Trepel's interview on CNN
Watch Scott Trepel's interview on CNN

Siegel’s Record-Setting Rarities

Canada, 1851, 12p Black on Laid Paper(Scott 3; SG 4)Sold by Siegel International March 2018 for $159,300
Canada, 1851, 12p Black on Laid Paper
(Scott 3; SG 4)
Sold by Siegel International March 2018 for $159,300
2c Carmine, Type I, Vertical Coil (321)
One of four pairs and two coversavailable to collectors
Realized $1,475,000 in April 2021
2c Carmine, Type I, Vertical Coil (321)
One of four pairs and two covers
available to collectors
Realized $1,475,000 in April 2021
The unique 2c Hawaiian Missionary coverSold by Siegel in 2013 for a record $2,242,500
The unique 2c Hawaiian Missionary cover
Sold by Siegel in 2013 for a record $2,242,500
1918 24-cent Inverted JennySold November 15, 2018 for $1,593,000World-record price for an Inverted JennyWorld-Record Price for a 20th Century stamp
1918 24-cent Inverted Jenny
Sold November 15, 2018 for $1,593,000
World-record price for an Inverted Jenny
World-Record Price for a 20th Century stamp
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