This is a Mike Minor card from 2010 Topps Update.
It is a rookie card and has an official MLB RC logo on it. 2010 Topps Update was released on October 21st, 2010.
This is a Mike Minor card from 2010 Bowman Platinum.
It is a prospect card and thus not an official rookie card. 2010 Bowman Platinum was released on December 6th, 2010.
What the hell Topps??