Bidspirit auction | Vtg Motorized Trippensee Planetarium Model

Vtg Motorized Trippensee Planetarium Model EL-500 - Tested and light & motor works/moves but earth/moon is a little jerky so it may need lubrication or has bent part of some sort - no instruction book but it is available online - approx. 18” tall - arm is approx. 17” long