Nobody was making 5-string headless basses in 1957. Can't see the point myself. I had a YOSPB bass - year of starting playing bass, which I know it was because I put it together (a Hayman 40/40) and then started playing bass on it. That's long gone.
@BassAgent has a vast selection available from 1990 - Warwick, Spector, Status, Dean, B C Rich, Ibanez, Yamaha, he could even scrape the bottom of the barrel and go Fender, Gibson, or Squier.