UPDATE 2: Is this the previous PSA graded card (SN47) you saw? [1]
[1] https://www.psacard.com/auctionprices/football-cards/1994-pacific-gems-crown/john-elway/auction/-7420398611498613867
Here is another eBay listing (SN14) that sold over 2 years ago [2]
[2] https://mavin.io/item/John-Elway-1994-Pacific-Gems-of-the-Crown-Auto-14%2F50?itemId=133410291001
UPDATE: Sorry, just realized that is the same card you uploaded the scan for and you are trying to find other copies of it.
Here is one that sold on eBay about a year ago [1]. Might be the same one you previously saw.
[1] https://mavin.io/item/1994-Pacific-Gems-of-the-Crown-JOHN-ELWAY-Auto-%23%2F50-SSP-RARE-Broncos-autograph?itemId=174558603703
Also, here is some information via Beckett [3]:
"Randomly inserted in packs, this 36-card standard-size set features a striking design that contrasts the crystal-clear photography and etched gold foil frame. Horizontal backs contain a photo and 1993 highlights. Only 7,000 sets were produced. A signed John Elway card (hand numbered of 50-cards signed) was randomly seeded (at a rate of 1:43,200) in 1995 Pacific Prisms series 2 packs. Each of these signed Elway cards includes an embossed Pacific seal of authenticity."
[3] https://www.beckett.com/football/1994/pacific-gems-of-the-crown/