Checking the CGC census, there is only one copy at a 0.5 grade that has been slabbed. And nothing else below a 2.5.
But it seems that even this might be worth the effort, as that copy is now selling on eBay for over $191 after sixteen bids.
Which, yes, is insane, but the TV show has just started up again and the comic itself is doing gangbusters…
The listing reads,
The owner had no clue that Walking Dead comics were worth anything and drove around in his car for months with this book laying in the back seat,the floor board,up in the back window,etc…he thought he threw it away until he went looking through the stuff in his car,are there it was!