Hi there you wonderful intelligent people hope all is well, My name is David and I collect all old/vintage odd and bobs and I have come across this. From little information I've read it seems to be a Franz hermle & sons, though I can't seem to find this particular model (151-030) I understand the 34cm is the length of the chime? And the 114,075 are the beats per second? Is there anyone out there that could possibly give me more information on the piece and age? Many thanks In advance!