my father 70cst wants to know if this is a deal

[70cstjr]

I found this on craigslist and so far i cant find anything bad about it..It looks like a good deal just wanted some feedback, he wants to make sure if would be a good purchase

http://dayton.craigslist.org/pts/620375653.html

I have a automatic transmission that I bought in March 2007. I purchased the engine and tranny together from a 1991 S10 Blazer 2 wheel drive. I had the tranny rebuilt and installed in April 2007. This tranny has about 800 miles on it since the rebuild so it has alot of life still left in it and it was NEVER used to pull anything. I have now sold my Blazer but I thought I could use the tranny but now it just seem to be in the way so it has to go! You can contact me at 937-xxx-xxxx, leave a message if no answer I HAVE PICS IF YOU WOULD LIKE TO SEE THEM...
REMEMBER!!! This is for a transmission ONLY!!! Thanks for looking...