Most visitors online was 4107 , on 14 Jan 2023
I don't think this is a serial number. The mark on the back of the dial looks more like a mark put on by a repairer some time in the past.SN is 6982 m (etched on back of face and handwritten on base of movement). Could be 8982 m?
This is the pendulum length, not a movement or model number.movement is P112
All chain/weight driven clocks produced in Freiburg had serial numbers, since 1925 until 1932 from 0 to ~ 5000. This model was in production until mid 30'.I don't know much how the catalogs worked, but this exact model 2703 was previous shown on this forum as being from the 1926 catalog. So, is it possible that the clock was produced in Freiburg instead?
Kurt