Mixed lot: A Circa 1825 Calendar movement of 30 day

Mixed lot: A Circa 1825 Calendar movement of 30 day duration by J. Hartek, now in a purpose made Hungarian Laterndluhr case. We realize these repro cases are not for everyone, but the originals have become so expensive, that at some point exceptional movements deserve a case to bring them to life again. This movement is unique in that it is skeletonized for a full view of the vertical time train and the horizontal calendar train (giving days to the left and date to the right). The slender chapter ring is bordered by engine turned bezels both on the inside and outside, and with period hands to indicate the time. Weight and meter pendulum are also new. Finish on case is a bit light; hood, throat and bottom glass all lift out/off in proper fashion. An original with this complexity would certainly fetch $25,000. Height 47 inches