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New York, NY 10036
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New York, NY 10036
Recent Auction and Previews
Preview: The Scarsdale Collection, Part 11: Outstanding Quality Mint and Used Stamps of Canada and Provinces
October 2021
Preview: The Arthur S. Przybyl Collection: United States, Confederate States, Hawaii and European Classics
November 2021
Preview: The Ozarks Collection of Civil War Adversity Covers
To be offered in the September sale of United States and Civil War Postal History
News and Events
July 30-August 1 — Visit our booth at the WESTPEX show in San Francisco
August 12-15 — Visit our booth at the APS Great American Stamp Show in Chicago
September 2021 - United States and Civil War Postal History (accepting consignments)
September 29-October 2 — Visit our booth at the STAMPEX show in London, England
Preview: October 2021 - The Gordon Eubanks Collection: United States 1851-1856 Imperforate Issues
October - United States Stamps (accepting consignments)
Preview: October 2021 - The Scarsdale Collection, Part 11: Outstanding Quality Mint and Used Stamps of Canada and Provinces
Preview: November 2021 - The Arthur S. Przybyl Collection: United States, Confederate States, Hawaii and European Classics
November - Worldwide Stamps and Postal History (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
The History Channel
Article on The 10 Most Valuable U.S. Stamps
Article on The 10 Most Valuable U.S. Stamps
Siegel Buys Coins and Paper Money
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
(Scott 3; SG 4)
Sold by Siegel International March 2018 for $159,300
Unique Inverted "Jenny" Plate Block
Sold by Siegel in 2005
Realized $2,970,000
Sold by Siegel in 2005
Realized $2,970,000
A copy of the Emancipation Proclamation
Signed by Abraham Lincoln
Sold for $2,085,000
Signed by Abraham Lincoln
Sold for $2,085,000
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
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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