I'll give the # a try:
3A - 3100
58 - 1958
K - Kansas City, MO Assembly Plant
137025 - Represents the production number
From: Knapik, Robert J <firstname.lastname@example.org>
To: oletrucks list <email@example.com>
Date: Monday, March 05, 2001 9:10 AM
Subject: [oletrucks] Need help on 58 Suburban I.D. tag
>I've got a buddy who has a weird stamp on his vin tag...
>it looks like this
>Can anyone tell me what the center numbers mean?
>Bob Knapik - Mesa, AZ
>58 GMC NAPCO
>oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959