I hope no one here bought the coin mentioned that just sold on ebay.
Another egregious mistake by PSA. This coin is NOT the "O" variation rather just a coin with a printmark.
See
https://www.ebay.com/itm/1962-Salada...vip=true&rt=nc
There is a small printmark to our left of the B on his cap. Compare that to the photo of the real "O" coin I posted above and you can see the difference.
I have MANY coins with printmarks like this including ANOTHER Geiger. See below with the printmark down and to our right of the B on his cap.