I'm guessing this is a laminate bass? Given when you bought it, it's probably from the 1960s or earlier 1970s.
My top questions, other than "what's wrong with it?", are always a) how does it sound? and b) how does it play?
If the answers to those questions are "great" and "great", then you just have to price it low enough so people want to come and look at it. If those aren't the right answers, you have to price it lower. In general, unless it's a vintage Kay/King/American Standard, ballpark is around $1200 - even though it may be a better bass than a vintage Kay/King/American Standard.
Obviously you're not that excited about playing it. I would suggest taking it to a good luthier to see if some work might make it shine in terms of playability and sound. Who knows? You might end up loving it.