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Jimmy LeidermanTaylor Lee Douthit played for STL from 1923-1931
So if your card is really vintage material and not a modern hobby reprint of some sort, you can narrow the time period frame to those years.
I'm not a card collector, but your card could be some sort of a strip card from the 20's.
Size is big, maybe looks like a W-517... don't know
http://www.baseball-reference.com/d/douthta01.shtml