Hey all, I'm a new pin owner, got an Aladdin's Castle and I'm looking for some knowledge. My machine seems to be in working order for the most part, but it's missing the large chime bar and striker from the coil. First off, why would someone remove one? Can anyone give me some info on what the lowest tone was? I'm searching for a resource to acquire a replacement but not having much luck. What were the chime bars made of, the others look like stainless