Good catch on the tranny cross member...I didn't scroll down in the ad to those photos. The photo clearly shows a TH350 transmission....you can see the vacuum modulator in the right rear of the trans...the TH400 modulator is in the front right and wouldn't be visible from that view. So, that doesn't help things...this might have been a 4 speed car that was converted to automatic or the factory motor/trans were replaced...the interior photo has a big tach covering the dash area, so I can't see if there was a shift pattern indicator in the bezel.. I have attached a photo showing the TH350 modulator...after looking at the rest of the photos and the condition...I don't think much of this vehicle...needs too much work and too much is missing.
**cowl tag says 731...this was a std. black vinyl bench with rubber floor mat...you can see the std. door panels in the photo.
wilma