Here's the catalog:
Mine's in ok condition, suffering more from dust and grime than any structural problems. Will clean up nice. Rear wheel needs a tube and a spoke, everything needs a good wipedown. Frame is straight, paint is good, and I think everything except the seat is original.
I measured 24" center to center, and it's about 33.5" standover, so I think it's the 23" model. But maybe the 25"?
I'd trade for a nice 700c internally geared wheelset, or? $150 cash. Not a bad deal I hope, it's a very nice frame and the Sakae cranks are great, the Shimano light action stuff is good too.
Less BOBishly, I'm also selling an amazing Ritchey Plexus: