Hey everyone, I got an amazing deal at my local G-will the other day, but im looking for some advise. I have a Kundo anniversary clock with a black dial and black pendulum balls. The suspension spring is in great shape, no twisting or bending and it will run for about 30 min and then stop. Im assuming that it is wound (i dont have a key yet) but it wouldnt just run for 30min and then stop without being wound, right? anywho, just needs some suggestions of where to start as far as getting it running. I have oiled it already and im waiting for my key to arrive (it might just be that). Anyways, thanks ahead of time, oh, and it also came with an intact dust cover! Awesome deal!