Chuckc,
yes you are right about John.
He had one Scorpion shaped bass that once belonged to Greg Lake. He had not bought it direct from Greg Lake, but from the Bass Centre in London.
This particular 8-string bass had pirate motif fingerboard inlays and had the serial number 79 1300. It was sold at Sothebys for GBP 10800.
Also John had another Scorpion shaped bass, a medium scale 4string with a graphite neck and serial number 75 A043. This was equipped with an upward-down Bigsby whammy bar and was also sold at the Sothebys auction for GBP 4560.
Many greetings
Oliver (Spyderman)