I like to think this is a one of a kind. Dockman and Sons printed several "card" items for their candy. One card type they printed was a series of animals. Imagine opening a package of candy hoping first of all for some great tasting candy and then secondly hopefully a picture of a Hippo, Monkey, or a Giraffe. Instead you find a Honus Wagner!!
I have seen a McGraw like this, but not a Wagner.
