This is the #1445 clear light bulb, bayonet base, one of the more commonly used bulbs in Lionel, American Flyer, and Marx. With its smaller globe, it fits in lots of lamps, switches, etc.
The bayonet base is the one where you push down and turn to put it in and take it out.
- 18 volt
- Bayonet base
- SMALL GLOBE
CONDITION: Modern and new, ready to go!