Rare Clocks, a Reverso Anniversary Sale and Fine Watches at Antiquorum Geneva Auction

A Breguet silver carriage clock with 10 complications once owned by the Marquise de Béthisy is one of the top items on the block at the Antiquorum Geneva sale of “Important Modern and Vintage Timepieces,” to be held on May 15.

Breguet introduced his silver humpback carriage clocks—of which only a few were made—circa 1812. The present clock is the most complicated of the eleven Breguet humpback