Manufacturer Kundo Date Mid to Late 1970s Dial Roman Numerals Kundo (in script) Movement Time Graham Escapement Mainspring Rotating Pendulum with adjustable spread 400 Day Features Size (inches) H x W x D, Dial Diameter 12" x 7-3/4" x 7-3/4", 3-3/4" Identification Marks Back Plate KIENINGER & OBERGFELL Made in Germany No (0) jewels unadjusted Service June 7, 2015 - replaced suspension spring (0.0030"), straightened bent escape wheel teeth, adjusted escapement pallets, adjusted suspension spring fork, oiled Notes Acquired: 05/23/2015, Garage Sale, Guthriesville, PA