A fine and rare 18th century 22ct gold and striated agate pair cased repeating pocket watch - circa 1760

Gilt lever movement signed on the top plate ‘converted by Grohe’ repeating via two hammers on a bell, enamel dial with Roman numerals and outer Arabic 5 minute divisions, blued steel beetle and poker hands, inner gold case with fine engraving and pierced sound frets, push pendant for the repeat, outer chased repousse rococo gold back and bezel set with panels of translucent striated agate with a single diamond case release button  43mm. Sold for £1,700 plus Premium and tax

Note : Watch cases made from gold and hardstones during the 18th century are the pinnacle of the case maker’s art.

Bonhams. Fine Watches and Wristwatches, 13 Dec 2007. New Bond Street