I can see why you would question it and wish they would provide a back scan. I would guess it is an E90-1 based on the coloring. While most are much lighter, I've found some of the E90-1 do get that really dark, very shadowy appearance to them. Here's another example of dark one and normal for comparison.
 
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Current Wantlist:
E92 Nadja - Bescher, Chance, Cobb, Donovan, Doolan, Dougherty, Doyle (with bat), Lobert, Mathewson, Miller (fielding), Tinker, Wagner (throwing), Zimmerman
E/T Young Backrun - Need E90-1
E92 Red Crofts - Anyone especially Barry and Shean
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