There are many ways to try to determine the value of a card. For example, one could
Go on Heritage and look at past sale prices and sort by "Most Recent Sales"
https://www.ha.com/heritage-auctions...rchives-122214
Go on REA and do the same, but sort by "Recent sales":
https://bid.robertedwardauctions.com/lots/gallery/?
Go on on 130point.com and search recent ebay sales:
https://130point.com/sales/
Go on the psa website itself:
https://www.psacard.com/auctionprice.../values/239932
I'd put the value around $325. But one would have to see the card to see how nice it is and if it is in a new slab and graded recently. If it is centered and nice looking, it could be worth more. If it is in an old slab and does not have great eye appeal, it would be worth less.