Could have sworn I linked to it at the time...
Puggo has a lot of work to do already. However, I might be able to borrow a 16mm projector from someone else that's been modified for telecine purposes, and do it the cheap nasty way. (Pointing a camcorder at the screen.) This ought to suffice for capturing the logo if nothing else.
Unless I hear back from the seller, it's all hypothetical anyway. I won't commit to anything until I see what's on the betamax tape.
And speaking of videos...