actually, i have the steve smith set, but yes the coa for that says the 7 card set with 25000 pr. the other set on the coa, it says the 15 card set pr of 20000. but so i'm not sure if they mean the coa is the 15th card as there are 7 steve smith and 7 billy owens, both 1-7. to confuse it more, my particular set had two billy owens #1 cards these cards have the charter member and logo on the back, unlike the 25,000 pr cards
an example of the 15 card set can be found here
https://www.ebay.com/itm/STEVE-SMITH-BILLY-OWENS-ROOKIE-1992-FRONT-ROW-2-X-15-CARD-SEALED-SET-SN-20000-/124252716644
50 years collecting and counting 1974-????