Card is sitting at over $16,000 (a number of high feedback bidders) with over 6 days to go.
Here's a link to the card on eBay:
https://www.ebay.com/itm/1909-T206-T...8AAOSwFSharvF-
Here's a link to a PSA 7 T206 Green Cobb with the same cert number sold in a SCP auction in 2007:
https://catalog.scpauctions.com/bids...ce?itemid=2039
Note differences in centering and wear on the bottom right hand corner of the card in the current eBay auction that isn't evident on the card in the SCP auction. [Added: As Steve D. points out below, Piedmont is listed on SCP card flip while eBay card has a Sweet Cap back].
If someone can point out anything definitive in the eBay auction regarding evidence of holder tampering you either have a better eye than me or are just making things up. Obvious differences in the flip as well.