Just looked at a '64-'66 K10 short fleet with PTO winch

[Brad54]

Just went and looked at a '64-'66 K10 Short-Fleet.
The truck was a Florida ranger's truck... the cab rotted from the inside out. Even the dash, next to the steering column, is rotted.
It's got an extra bed that could probably be saved, a nice extra hood, didn't get a good look at the extra door in the bed.

292, Granny 4speed, Deluxe heater, full instrument cluster (no tach or air gauge, block-off-plates), and power brakes. Non-stock wheels.

For me, one of the big points of interest was the complete PTO winch set-up.

Guy is asking $2,500 for the whole thing.
I've already got a line on a divorced NP205 and complete PTO from a member here, so probably wouldn't be getting it. I'm strapped until the middle of April, with every dime going towards producing my Gear Jam Vintage Drags.

I'd hate to part out a factory 4x4, but I've already got a '62 Long-Step K10 that is the truck I really want.

Two questions: Anybody have any idea how many short-fleet K10s were made? (I've read the numbers are available... I don't know if it's '64, '65 or '66).
Where is the VIN tag on these trucks?

Last question: Thoughts?

-Brad