The back of the basic cards have a white border and have a wavy trim on both sides of the card somewhat similar to the front. At the top is the card number in black. Below that is the player's name set on an oval colored in one of the team's primary colors. Under that is the player's position and team. Next is the ht, wt, and college with the player's draft position and how acquired on the next line (big plus for me). The line after that has their birthdate, home and twitter handle. After that is a small blurb about the player on a primary colored background. Next are the stats. These are of course different for each position but I didn't see any major omissions. Most of the players had all their career stats but for some reason the Peterson card only had last year's stats and his career totals. Maybe because the card is special? Don't know but that is as good a guess as any.
I pulled quite a few of the insert cards to include, but not limited to, Calvin Johnson and Tom Brady "Legends in the Making" cards, teams cards of the Saints and Pats, a Ronde Barber mini, Andre Reed "Gridiron Legend", Wal-Mart Continuity card of E.J. Manuel, and a gold bordered Mark Barron. I like the Legends in the Making, team and legends cards. Anything retro works for me of course but the Making cards look nice and I like the team cards which have team leaders and highlights of the season on the back.
I highly recommend this set to everyone. As always the price point on the Topps basic set makes it an easy pickup and these cards look good and have quite a few inserts to keep it interesting. The most different item about this set for me is the twitter handle on the back of the card. I'm not the most techie of individuals but I like that. Looking at the checklist (see links below) there are quite a few cards I'll look to pick up - lots of retired types for me to enjoy. This is a very solid set - check it out.
Official Topps checklist in PDF format here.