Here's an AACA Forums thread that has some pictures of early news articles discussing the GMC Trailabout. Lots of extra details about the trailers including that there were evidently 2 different lengths and 4 different models available.

I also found the below ad picture in a FB Group - American Classic Trucks Photo Story that includes the Trailabout as the smallest of the GMC's offered back in 1937.

I wasn't aware of any of this info and thankful that Bill posted about it to share with the community. thumbs_up
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Last edited by Gdads51; 05/25/2026 3:10 AM. Reason: resize pics for better viewing
~ Dan
1951 Chevy 3 window 3100
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"My Grandpa Carl's Truck and How it Became Mine"
1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver)
US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)