[samert111]

Here's the VIN tag on my 68 C10 (8S134739). Just bought it last July so don't know alot about it's history. Based on the build number it looks to be a late 67 build. It has the small back window which I understand to not be an option in 68 but the VIN tag appears to not have been tampered with and if it is a late 67 build then I suppose it could be possible?