Anyone know which rookie auto card is the best for Drew Stubbs

I have 3 2004 USA /50. I know there are some 2007. Any clue which ones might be the best/most valuable?

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There are some 1/1's and other cards, but your 05's might be worth as much. Look in the history highest to lowest, should give you a good idea.
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<< <i>I would say overall his 07 auto RC is the most valuable. There are a bunch of Auto's on EBay, but seems to be more of his 07 Auto's. In the $100 to $150ish range.
There are some 1/1's and other cards, but your 05's might be worth as much. Look in the history highest to lowest, should give you a good idea. >>
That's what's hard to figure out. I know a lot of the times people want the regular issue cards, but since there is a two or three difference, I wasn't sure if that would matter.