Specimen of a plant with brown leaves on a piece of paper

Gold coin pendant on a ruler next to a ruler

Silver coin with a crown on it next to a ruler on a white surface

Two ancient coins on a white surface next to a ruler

Black and white engraving of a man in a ruffled collar

Black and white photo of a man in a suit

Black and white engraving of a man wearing a hat and holding a book

Man in a blue shirt shooting a handgun on the deck of a ship

Black and white photo of a man with a beard wearing a suit