Hippopotamus, from the Animals of the World series (T180), issued by Abdul Cigarettes

Hippopotamus, from the Quadrupeds series (N21) for Allen & Ginter Cigarettes

Allen & Ginter, Lindner, Eddy & Claus

Elephant, from the Quadrupeds series (N21) for Allen & Ginter Cigarettes

Allen & Ginter, Lindner, Eddy & Claus

Indian Elephant, from the Animals of the World series (T180), issued by Abdul Cigarettes

Issued by Abdul Cigarettes

Hippopotamus, from the Wild Animals of the World series (N25) for Allen & Ginter Cigarettes

Allen & Ginter, George S. Harris & Sons

Hippopotamus amphibius capensis (Hippopotamus; female)

Robert Jacob Gordon

Hippopotamus, from Quadrupeds series (N41) for Allen & Ginter Cigarettes

Issued by Allen & Ginter, Lithography by Lindner, Eddy & Claus

Hippopotamus amphibius capensis (Hippopotamus)

Robert Jacob Gordon

Indian Rhinoceros, from the Animals of the World series (T180), issued by Abdul Cigarettes

Issued by Abdul Cigarettes

Rhinoceros, from the Quadrupeds series (N21) for Allen & Ginter Cigarettes

Allen & Ginter, Lindner, Eddy & Claus

Hippopotamus amphibius foetus (Hippopotamus)

Robert Jacob Gordon

Tapir, from the Wild Animals of the World series (N25) for Allen & Ginter Cigarettes

Allen & Ginter, George S. Harris & Sons

Zebra, from the Animals of the World series (T180), issued by Abdul Cigarettes

Issued by Abdul Cigarettes