Inverted-Jenny
Inverted Jenny
Inverted Jenny Flyby

Recent and 3 Upcoming Auctions
Auction Starts

News and Events

September 14-17 - Viewing for November International Sale at London's STAMPEX

September 14 - The Alan Collection of United States Stamps

September 15 - The Grant Inman Collection, Part 2: U.S. Officials

October 5 - The Peter Sharrer Collection of U.S. Classic Postal Markings

October 5 - The Grant Inman Collection, Part 3: U.S. First-Third Issue Revenues

October 6 - The Hanover Collection of U.S. Stamps, Part Two: 20th Century and Back-of-Book Issues

November 9 - U.S. Treasures of Philately from The Weinberg Inventory

November 10-11 - U.S. and Possessions, Featuring The Weinberg Inventory

November 15 - Worldwide Treasures from The Weinberg Inventory

November 16-17 - Worldwide Stamps and Covers, Featuring The Weinberg Inventory

November tba - U.S. 1851-56 Issues from The Gordon Eubanks Collection, sold to benefit The Smithonian National Postal Museum

Fall- Now accepting consignments for single-owner and general sales -

William Gross Switzerland CollectionSold for $4.5 Million
William Gross Switzerland Collection
Sold for $4.5 Million
NEW!An Advanced Guide toCollecting United States Stamps
NEW!
An Advanced Guide to
Collecting United States Stamps
Watch CNN Video of the Jenny flyingat Rhinebeck Aerodrome
Watch CNN Video of the Jenny flying
at Rhinebeck Aerodrome
Special Preview:The Irwin Weinberg Inventory
Special Preview:
The Irwin Weinberg Inventory

Siegel‘s Record-Setting Rarities

1868 1-cent Z Grill (Scott 85A)Sold October 1998 for $935,000World-Record price for aused United States stamp
1868 1-cent Z Grill (Scott 85A)
Sold October 1998 for $935,000
World-Record price for a
used United States stamp
A copy of the Emancipation ProclamationSigned by Abraham LincolnSold for $2,085,000
A copy of the Emancipation Proclamation
Signed by Abraham Lincoln
Sold for $2,085,000
Alexandria Va. Postmasters ProvisionalOne of six recorded examplesSold by Siegel in March 2012 for $632,500A world-record pricefor a Postmasters Provisional stamp
Alexandria Va. Postmasters Provisional
One of six recorded examples
Sold by Siegel in March 2012 for $632,500
A world-record price
for a Postmasters Provisional stamp
The unique 2c Hawaiian Missionary cover, sold by our firm in 2013 for a record $2,242,500
The unique 2c Hawaiian Missionary cover, sold by our firm in 2013 for a record $2,242,500
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