From HA Sports Auctions – 1961 Green Bay Packers Yearbook, with a muddy and exhausted Packer on the cover. I’m guessing it’s Jerry Kramer, who along with the legendary sports reporter Dick Schapp wrote Instant Replay, the first sports book I ever read.
Correction: I’ve been informed that this is Forrest Gregg. (Thanks Larry!)
+ Source: 1961 Green Bay Packers Yearbook :: HA Sports