Diamond Select Toys will be offering a number of exclusive items at this year's Comic-Con and they have revealed a new Hershel's Farm Minimates set. Four figures are packaged together in this set, including Rick, Hershel, and two zombies. While this is an exclusive offering,  a total of 3000 pieces were produced, so attendees should have no problem picking them up.

If you're interested in learning more about The Walking Dead Minimates series, check out the following links:

SDCC 2013 THE WALKING DEAD: HERSHEL’S FARM MINIMATES PREVIEWS EXCLUSIVE BOX SET
"Deputy Rick Grimes and Hershel Green face off against a pair of zombies in this box set of four 2” H Minimates based on the hit comic!
LIMITED TO 3000 PIECES!" [via Bleeding Cool]