Do used stamps have any collector value? - Quora
Daniel F. Kelleher Auctions, LLC Sale - 759 Page 3
Lot - STAMPS: Very thorough U.S. stamp collection from 1847 to
1875 Newspapers Periodicals Pr5 Pr6 Pr7 Us Stamps
Stamp Collection
Complete Set of US Commemorative Stamps Issued in 1946 & 1947 Mint, Never-hinged Merchant Marines, Iowa Centennial, Tennessee, Thomas Edison, Utah, USS Frigate Constitution, Everglades, Doctors, More : Toys & Games
Stamps: Extensive German Stamp Collection, All In Five Scott's Specialty Albums, Including: Book I
Rare Used Philippines Stamp # 225, An Overprint On Us Stamp # 313
Daniel F. Kelleher Auctions, LLC Sale - 766 Page 7