It has two hammers behind the unit that will strike out the hours a the top of the hour, and strike once for the half hour. The Hermle 130 series has a 90mm plate diameter.
They all take a #4 size clock key. The figural case is excellent no breaks or dents.It stands approximately 15 from foot to finial. The case is 6x6 square.
The clock isn't currently running but the movement appears complete and looks to need adjustments for it to work. Don't miss this rare opportunity at an amazing hard to find clock. Thanks for looking and good luck.