Ithaca No. 8 Shelf Library Double Dial Clock. 6 in. time dial has a replaced paper dial, has proper pierced black hands; brass spring driven movement made by E.N. Welch for Ithaca Calendar Clock Co. has a count wheel strike mechanism with a coiled gong. Lower 8 in. painted metal calendar dial with 31 date chapter ring, open apertures for the day and month cylinders and cutout exposing the pendulum bob, signed ÂManufactured by the Ithaca Calendar Clock Co. Ithaca, NY. Good calendar mechanism with original labels, in good working condition. Walnut case with pierced carved crest and raised paneled embellishments, one panel missing. Original finish. 26.5 in. high x 12 in. wide x 4 in. deep.