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RYAN MOUNTCASTLE SUPERFRACTOR 1/1 2017 BOWMAN'S BEST DEAN's LIST MINT PSA 9

Public Superfractor sighting with fresh listing details from the latest official API check.

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Marketplace image: RYAN MOUNTCASTLE SUPERFRACTOR 1/1 2017 BOWMAN'S BEST DEAN's LIST MINT PSA 9

Image from eBay listing

Sighting status

Automatically observed

This fresh official API listing counts as a public Superfractor sighting. When every identity field matches a published checklist card, it also contributes to that card's seen coverage; otherwise the card remains provisional.

  • Source title explicitly says Superfractor