4 Upcoming Auctions
Auction Starts in 18 hrs 56 mins
News and Events
December 6 — The Alan Collection of British North America
December 6-8 — Worldwide Stamps & Postal History
December 13 — The Magnolia Collection of U.S. Mail in China and Japan–Part 4
December 14-15 — United States Postal History
ACCEPTING ALL FUTURE CONSIGNMENTS — CONTACT US
Watch Scott Trepel's interview on CNN
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
Siegel’s Record-Setting Rarities
Unique Inverted "Jenny" Plate Block
Sold by Siegel in 2005
Realized $2,970,000
Sold by Siegel in 2005
Realized $2,970,000
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
Canada, 1851, 12p Black on Laid Paper
(Scott 3; SG 4)
Sold by Siegel International October 2021 for $253,700
(Scott 3; SG 4)
Sold by Siegel International October 2021 for $253,700
A copy of the Emancipation Proclamation
Signed by Abraham Lincoln
Sold for $2,085,000
Signed by Abraham Lincoln
Sold for $2,085,000
