Barn fresh find today, can you help me?

The numbers that begin with (C) are casting ID numbers from the forging company.The number you got off the stamping pad on the right side of the tranny are the numbers you need.
On the pad is or should be a 17 digit code:
PP or PK,then 833,then a four digit number to show the production date of a 10,000 day calendar,then a four digit number to show a sequence number for that day.
Example:PP83323230123
PP is for New Process or PK for Kokomo
833 is for the tranny type 4 speed manual
2323 is for the date of a 10,000 day calendar,nov 07 1967
the 0123 is the sequence number for that day,being the 123 tranny built that day.
You shuld also have the vin number on this pad of the car in was in too,a 13 digit code.
The OR197483 is this:
O= 1970
R=Windsor canada plant
197483 is the last 6 digits of the serial number of the car it was in.

Mrmopartech