Today's set features cards issued in the '70s, but the players were definitely not from the '70s.
Capital Publishing Company issued a black and white set in 1974. The players were not active. In fact, many were old-timers from long ago. The checklist in the Standard Catalog lists cards numbered from 1 to 104 though #102 is listed as "unknown". The cards are large, 4 1/8" x 5 1/4".
The cards do not have any team designation, so I went with the team checklist from Teamsests4u and ended up with eight that they called Cubs cards. Most of them are Hall of Famers or well-known Cubs... and a guy named Cliff Aberson, who played in a total of 63 games over three seasons.