Vin Locations On 67 Truck

[OWCZYMAN]

I AM GOING TO BUY A 67 STEPSIDE LONG BED ON SAT APRIL 3RD
I HAVE SEEN A PIC OF THE TAG IN THE GLOVE BOX
IT READS CS147F101382 BUT I HAVENT SEEN ANY OTHER VIN MARKINGS
MY QUESTION IS, IS THERE A VIN STAMPED IN THE DRIVERS DOOR FRAME ON A 67?
I ALSO CAME ACROSS ANOTHER TRUCK WITH THE GLOVEBOX NUMBER CS 147B118112
THESE NUMBERS DO NOT CONTAIN ALL THE DIGITS FOR THE VIN CODE SHEETS I HAVE SEEN
PLEASE HELP
WHERE CAN I FIND THE VIN NUMBERS I AM LOKING FOR
BOTH TRUCKS ARE 67 LONG BEDS ONE SUPPOSEDLY HAS A 327 ENGINE IN IT BUT THE CODE SAYS IT WAS A 6 CYL(NO TRANS)
WHERE CAN I FIND THE NUMBERS ON AN OLD 327 TO SEE IF IT REALLY IS A 327
I DONT THINK THE ENGINE IS ORIGINAL
THANKS