In 1995, Upper Deck released SP Top Prospects Minor League for the 1st time. It boasted some future MLB greats and sported a certified autograph per box, a luxury at the time. Coincidentally, Michael Jordan had left the Chicago Bulls of the NBA, after coming off 3 consecutive championships and Finals MVP, and was attempting to play baseball. While playing in the Southern League for the Chicago White Sox AA affiliate, the Birmingham Barons, His inclusion in this set provided Michael's first ever pack pulled certified autograph.
Beckett has this listed as not priced due to scarcity, but this is the description of this card listed on their website: This 26-card insert set features autographs of the top prospects in the minors and a rare Michael Jordan. There are estimated to be 10 Michael Jordan autograph cards produced for this set. The autographs were inserted at a rate of one per box. All of the cards are die cut.