Found this D6 while browsing CL, looks to be a 9u maybe? He also has another one for sale that is a parts machine "ran when parked" lol.

Located in Oxford, Ny.

Link: binghamton.craigslist.org/hvo/5366384403.html

It has the rare bucket seat option in GMC beige! Not many of those made. It'll go fast...LOL.

haha yah, very rare option back in the day

DAMN! looks like 8u, close to me. dan shouldve bought this one

you never know John---may need that parts machine! how are you coming on yours?

Dan i love a man that takes it in strides. well i spent 21 straight hours reassembling my backhoe christmas eve. thousands in parts by 300 am christmas day i was operating it for the first time in two years. after that i had had enough to try and start the new 8u. between work i rebuilt the pony carb and pretty much prepped everthing for startup, i made a couple mistakes but it roared to life. my father recorded the whole thing so if i get a sec and can figure out how to make a you tube video youll get to see. still trying to figure out which will be the donor machine.Oh i took your advice and got all my antifreeze from a local mechanic shop, have a happy new year

Hey Dan, theirs a 9u posted on Albany craigslist yesterday. Says make offer. I left message, maybe better for you? It's a lot closer than Burlington flats. I'd post a link but my computer skills are more or less limited to posting on 1 or 2 websites

albany.craigslist.org/hvo/5459341190.html

John I got the 9U and parts 9U i bought last fall---have to get into them to see what I have and what I need if anything