EUREKA CLOCK CO. "MADELINE" CRYSTAL REGULATOR. The clock has dentil style molding under the gothic top and fluted flat columns on a stepped base. The 4.25"enamel dial is signed "Eureka Clock Co. Ltd, London" and is in good condition with bold black Arabic hour numerals and black minute markers with original black spade hands. Fast /slow regulator on the front of the clock. Patented massive balance wheel with beautiful balance timing screws and cap jewels. The hairspring is good and the large battery is present in the base. The clock is "No. 8337, Patent 14614, 1906". 9"W x 15"H x 7"D. Estimated Value $2,000 - 3,000.