United States 6c stamps — collector photos by year
Photographs of United States 6c postage stamps across every issue year, contributed by collectors. 62 stamps published.
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.