Almost if not all are 90s inserts and rcs with a few from early 2000s. Please post what player you're interested in and I'll get you a list! Theres not going to be any super rare short print inserts, just some nice inserts/rcs.

Some examples of players.

Antoine Walker
Stephon Marbury
Kevin Garnett
Shaquille Oneal
Kerry Kittles
Vince Carter
And many more!