New Green Fender Style Jewel 

& #47 Bulb-6.3V-Bayonet Base

 Fender® style lamp jewels are used on countless AMPS from all kinds of manufacturers. Threading: 9/16" - 24. This is a brand new high quality part that is also used on electronic equipment.  Also included 1 pc #47 bulb, 6.3v, bayonet base.