I picked up this recently, and I love the feel and sound, it is from early 80's, it has FSGR stamped saddles, grey bobbin pickups (staggered with a reading of 6.4 to 6.5kOhms), 64 stamp and serial number on neck butt, poly finish. Not sure what the body wood is, alder or basswood, not sure...
I think these were made in Fujigen Factory.
I think these were made in Fujigen Factory.