can you guys decode this and tell me if its a good deal?

Too much at $250 IMHO. I'd wouldn't even offer the guy anything and say thank you for your time. If he asks what you think it's worth... blown apart, don't know what's there complete???, rebuild kit is whatever $$$, $100 max.

The case is from a 68 hammy, MI built car. Probably a Dart, unless the tailshaft housing and shaft have been changed.