"GE1996T". This is GOTOH's Floyd type tremolo unit. GOTOH's unique torque-adjustable arm, stud lock function. ◆Type: Tremolo unit. ◆Contents: Tremolo unit, set of accessories (arm, lift bolt, spring x 4, spring holder, holder fixing screw x 2, screws, wrench x 3 types), instruction manual.
eBay