Originally posted by Richard Lindsey
IIRC (and I could be wrong), the bass model wasn't called the Recorder, it was called the Triumph. I believe the earlier version of the guitar model was called the Personal, and the successor was called the Recording. I used to have a Les Paul Recording guitar, but I never played one of the basses. I did see someone playing one once, at a high school dance 30 years ago, but I don't remember anything about how it sounded. It was a short- or medium-scale instrument (30" or 32") rather than a long-scale one (34"), and if it was anything like the guitar version, it was probably fairly low-output.
No idea what the value might be. I have recently seen Recordings (i.e., the guitars, not the basses) being sold for prices in the mid-teens (e.g., around $1500), but I can't remember the last time I even saw a Triumph.
Sorry, that's all I've got.