Some of the Subjects are Artist Signed, Holiday: Christmas New Year Valentine St Patrick's Day Birthday Thanksgiving Easter Patriotic, Fantasy, Anthropomorphic, RPPC, Buildings, Souvenir Humor, Comic, Romantic, Risque, Transportation: Train RR Railroad Railway Ship Steamer Riverboat Battleship Aviation, Lighthouse, Historical, Political, Military, WW1, WW2, Street Scenes, Parks, Disney, Churches, Schools, Advertising, Animals, Zoo