Contact Siegel
6 West 48th Street
9th Floor
New York, NY 10036
9th Floor
New York, NY 10036
Sale Two—May 8-9, 2019, 1:30pm Each Day—At The Collectors Club of New York
THE GREATEST U.S. STAMP AUCTIONS IN HISTORY CONTINUE in 14 days 15 hrs 28 mins
2 Upcoming Auctions
Auction Starts in 7 days 12 hrs 28 mins
News and Events
April 26-28 — Visit us at Westpex Stamp Show in San Francisco
May 1-2 — Gem-Quality United States Stamps
May 8-9 — The William H. Gross Collection - Outstanding U.S. Stamp Multiples
RECENTLY ADDED TO THE WEBSITE - The William H. Gross Collection of United States Stamp Multiples
RECENTLY ADDED TO WEBSITE - Sale 1199 Gem-Quality U.S. Stamps
ACCEPTING ALL FUTURE CONSIGNMENTS — CONTACT US
The William H. Gross Collection
Watch the CNBC Interview
About the sale of the Gross Collection
Watch the CNBC Interview
About the sale of the Gross Collection
Auction Preview
United States Stamp Treasures
The William H. Gross Collection
United States Stamp Treasures
The William H. Gross Collection
NEW TO SIEGEL
Vignettes
Commentaries on Items Offered by Siegel
Vignettes
Commentaries on Items Offered by Siegel
Siegel’s Record-Setting Rarities
Unique Inverted "Jenny" Plate Block
Sold by Siegel in 2005
Realized $2,970,000
A World-Record Price
for a U.S. Philatelic Item
Sold by Siegel in 2005
Realized $2,970,000
A World-Record Price
for a U.S. Philatelic Item
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
1868 1-cent Z Grill (Scott 85A)
Sold October 1998 for $935,000
World-Record Price for a
Used United States stamp
Sold October 1998 for $935,000
World-Record Price for a
Used United States stamp
Copyright 2019. All rights reserved by Siegel Auction Galleries Inc. Information and images may be used with credit to Siegel Auction Galleries or siegelauctions.com subject to guidelines and restrictions.
Website Terms of Use and Privacy Policy
Website Terms of Use and Privacy Policy