What else should I look for? - 4WD Blazer

[Dual quad]

This weekend, I’m going to look at a ’72 CST 4WD Blazer. He claims that the truck is originally from Arizona and is completely original (un-restored) with 63K miles. The seller is looking for $16K US so it better be super nice. Apparently it has PS, PB, tach, A/C, woodgrain dash and doors, double wall cap, stock suspension with 8” rally’s and 31” rubber, 350, & auto trans. I’m familiar with 67-72 trucks but not as much with Blazers. Here’s what I plan to look for, any other recommendations?

• Glovebox sticker original with Z84 option, Matches VIN #
• Original rivets on VIN tag
• Rocker box condition
• Lift kick-plate and carpet to inspect floor
• Cab mount condition
• Engine block casting number correct
• Engine block Prefix letters correct
• Frame stamping (front driver) matches VIN
• Panel alignment
• Paint condition
• Floor, wheel housing, and rad support condition
• Frame - clean and un molested