Selling an antique clock that belonged to my great grampa. From the research I’ve done, I think it was manufactured in 1897. I don’t know if all the parts are original or not, but the clock still looks, sounds, and works very well. It chimes on the hour and once on the half hour. It runs well, but is a bit slow. About 2 minutes slow per day. There are tutorials out there on how to adjust it, but I have not done that yet.