United States Universal Postal Union Centennial series — collector photos
Photographs of the stamps in the United States Universal Postal Union Centennial series, contributed by collectors. 5 stamps published.
1974 · 10c · Universal Postal Union Thomas Gainsborough U.S
1974 · 10c · Universal Postal Union Raphael U.S
1974 · 10c · Universal Postal Union Gerard Terborch U.S
1974 · 10c · Universal Postal Union Jean Etienne Liotard U.S
1974 · 10c · Universal Postal Union
United States stamps — photos by year, value and design
About these photos
Photos contributed by StampID app users. Before publication, each identification was checked against a stamp catalogue record by image comparison and confirmed by a person. Details come from the app's AI identification of these photos and may contain errors.