The vintage and condition will affect the value. There have been a rash of these lately on flea-bay, so you might compare yours to some of the current crop up for bids. The flea-bay prices may not reflect what some consider to be a true "market value", but it will give you some ideas. In this neck of the woods, a complete truly nice 60's-70's vintage goes in the $350-$450 range. I've seen the empty boxes sell in the $60-$100 range.