$207
Two-Tube Compensating Pendulum for a Standard Electric Time Master Clock, the seconds beating pendulum with 9 in. steel tubes, knurled regulating nut with index, frame, and rod, max lg. 45 1/2 in. Some very light surface rust on steel parts.
![Skinner](/partnerlogos/skinner.png)
Auctioneer:
Skinner
Date:
2009-07-25