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United States, British and Worldwide Stamps and Postal History
Closing September 17, 2023
Collections, Stocks & Accumulations of The World
September 26-27, 2023
“Commander’s” Collection of Zeppelin Flights & Related
October 11-13, 2023
Sell with us
Consign or Sell Now
Consign with us
We are inviting consignments for our upcoming auctions.
what’s it worth
Find the value of stamps in your collection.
On December 5, 2020, the world-record price for a Mongolian stamp collection was shattered, when a single lot from the well-known Malz Collection achieved nearly US $100,000. This is just one example of Kelleher’s successful global marketing strategy at work.
See the ground-breaking achievement in this video
