Check out this one.  Not quite a California Special.  And look at the tailpiece with fine tuners.  Is this by Alembic?
 
Bill, tgo

There is a request on it in the sn/history request section. It does have an odd serial number. Looks a lot like a Calif. Special from the front and an Electrum from the back.

Bill, that fine-tuning tailpiece is a Schaller item.
 
It IS rocket science:  SOMEbody put string trees on the peghead face !
 
J o e y