This is a giant moon disc taken from an Interclock grandfather clock dial. In excellent condition, Colours have not faded over the years. Works with Kieninger SK023 clockwork. See picture of the complete dial. Dial is not included in the sale. It is approx Ø 6 3/4″ or 17 cm the center is at approx 3 5/16″ or 8,5 cm. Used item signs of use.