[vectorit]

That is interesting that there is a side marker on the rear.
1967's didn't have them, they came out in 1968.

The VIN on the SPID says it's a 1967 K20 Suburban.

The dash is a 1967 dash.

Here is how I broke down the VIN to the best of my knowledge:

K = 4x4
E = V8 gas
2 = 3/4 ton
6 = Suburban
7 = 1967 year of manufacture
Z = Freemont, CA (where it was built).
157195 = This is a mix of assembly line number, and the actual number off the line. (not sure how that's broken down).