A Victorian green onyx mantel clock, c1880, architectural pediment above a projecting front with circular dial with Arabic numerals flanked by fluted pillars on rectangular base, 29.5cm h, a Victorian inlaid black slate mantel clock, the rectangular case inlaid in red porphyry and engraved Egyptian motifs, white enamel dial with roman numerals, twin winding holes, stepped base and brass plinth, 22cm h and an Edwardian inlaid mahogany mantel clock of swept form, the silvered dial with roman numerals, twin winding holes, stepped base on lacquered brass ball feet, 28cm h, 55cm w (3) All with extensive wear, scratches, abrasions, some chips to onyx clock, black slate clock with minor chips, abrasions and cracks to mahogany case - wear to all dials