The 1974-75 Topps set of 264 standard-size cards contains NBA players on cards numbered 1 to 176 and ABA players on cards numbered 177 to 264. For the first time Team Leader (TL) cards are provided for each team. The cards were issued in 10-card packs with 24 packs per box. All-Star selections (first and second team) for both leagues are noted on the respective player's regular cards. The card backs are printed in blue and red on gray card stock. Subsets include NBA Team Leaders (81-98), NBA Statistical Leaders (144-149), NBA Playoffs (161-164), ABA Statistical Leaders (207-212), ABA Team Leaders (221-230) and ABA Playoffs (246-249). The key Rookie Cards in this set are Doug Collins, George Gervin and Bill Walton.