Public domain photos

The image shows a stamp with a portrait of a man on it, set against a black background. The stamp is from the Scott Catalog 562 and was auctioned at Robert Siegel Auction Galleries in April 2015, with a lot of 10 being sold.

The image shows a stamp with a portrait of a man on it, set against a black background. The stamp is from the Scott Catalog 562 and was auctioned at Robert Siegel Auction Galleries in April 2015, with a lot of 10 being sold.Open in library