Will this trans bolt up to my /6

Just ran into this to day and I am hoppeing a member can help with my search
to be sure it will bolt up to my slant 6 (1966 170) I have in my car now!! :blob:
Any help sure would be good at this time :color:
So if you have time please look http://memphis.craigslist.org/pts/4647337261.html