This wasn't supposed to have to do with value of cards so, I like the Big Train a lot. Let this sink in a second (he also had over 400 wins)
"Johnson's record includes 110 shutouts, the most in baseball history. Johnson had a 38–26 record in games decided by a 1–0 score." -
Wiki
He lost 26 games when his team couldn't score 1 run. Depending on how you look at it, he might dominate his position better than any other player at their respective position, statistically.
And here is the original postcard proof, photo that Wiki used for him .... I should get a royalty

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