Mopar and racing stash

I just bought a pile of Mopar A-body and racing parts, some stored in a seacan, and the rest stored in two serviceable full sized vans. I also bought the vans as it saved me from unloading them, and they were cheap (another $500). The racing gear included 2 Mopar straight 6 cylinders engines, one with a tranny, and a set of Mopar racing rims and slicks. I was told most of the racing parts had belonged to drag racer Tommy Shawnsburg. I tried doing a search on him with no luck but I was told he drag raced 70 and 71 Cudas. I haven't gone through all the stuff but there is a lot of 63-69 Mopar A-body stuff (mostly first gen Valient and second gen Barracuda) like trim, glass, hoods, doors, and fenders. There was even a full front clip for a 64 (?) Valient. There were even parts for a 1958 Nash Metropolitan, mostly complete except for the body shell and the frame.
Can anyone ID the manual transmission in the last picture? The numbers on the case are 13-02-065-909 W.G. DIV NF(?)c.4. The numbers on the tail piece are 13-02-027-908 W.G. DIV