I gotta be honest with ya. I don't know a lot about this set. It is from a company called "In The Game," is unlicensed by MLB, and is made by a company more known in the hobby for hockey cards than Baseball. In fact, this is the companies first year at trying to make cards featuring Baseball players, and since they do not have a license there are no team logos in the design. What the set does have is a boatload of prospects cards and their autographs. On top of that, there are some pretty big "hits" that may make it worthwhile for collectors to chase. This is the 2nd series set. Check out my post about the 1st series, here.
For instance, check out the above card. It is a 1 of 1 game-used patch card of Fernando Valenzuela, and it features a 1984 Olympic Games patch. Unopened boxes go live in early August. Check out more, here, at beckett.