I'll just put this here. With only the tiniest bit of difference in the top-to-bottom and side-to-side centering, the card on the bottom sold for just about eighteen times as much as the card on top. Eighteen times as much!! Were these cards not slabbed, 99.99% of us would've looked upon them as essentially being the same exact card, but once PSA deems one 'OC,' the perceived value plummets.
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There's a happy ending, however, as I immediately jumped on and bought the top card the moment I saw it listed!!!