I just missed out on these postcards. There were no other bidders when I made a high bid of $31, but apparently someone came in at the last second with a higher bid. Well, they can have them for that price (besides, I already have the “Snug and Warm” card).
Still, these cards are pretty interesting. I would guess based on the Worman hardtops and CJ-2A styling that they are likely from the late 1940s.