Lot 1923 , An early 20th century Swiss 18k and blue enamel half hunter keyless fob watch, with Roman chapter ring and dial, the movement signed 'Riverside', case diameter 35mm, gross weight 34 grams, now mounted in a leather watch

An early 20th century Swiss 18k and blue enamel half hunter keyless fob watch, with Roman chapter ring and dial, the movement signed 'Riverside', case diameter 35mm, gross weight 34 grams, now mounted in a leather watch strap.
£300-400