No Image Lot 135 A Napoleon III ormolu drum-head form 8-day mantel clock by Japy Bros, retailed by Howell James & 135A Napoleon III ormolu drum-head form 8-day mantel clock by Japy Bros, retailed by Howell James & Dawsons Auctioneers A Napoleon III ormolu drum-head form 8-day mantel clock by Japy Bros, retailed by Howell James & Co of London, chiming the hours on a bell and the... Add to watchlist Live