Beckett Stock Photo, not actual product.
This four-card standard-size set was randomly inserted in 1992-93 O-Pee-Chee Premier foil packs. According to O-Pee-Chee, eight out of nine packs contained a Star Performer insert card, while the ninth pack contained a Top Rookie card as its insert.
"As advertised. Fast shipping. Good seller. A+++"