B Barbara New member Feb 27, 2011 #1 I recently acquired an antique German mantle clock with a pendulum and key. there are two "key" holes on the front of the clock. How often and how many turns do I use the key?
I recently acquired an antique German mantle clock with a pendulum and key. there are two "key" holes on the front of the clock. How often and how many turns do I use the key?
