Three pair case watches,

細節
Three pair case watches,
one by Aspinwall, Liverpool, the white enamel dial with offset chapter ring and subsidiary seconds, lacking bezel, in plain silver cases, another with unsigned verge movement, the white enamel dial with inner and outer Roman numeral chapter rings, in plain silver cases and the third with verge movement signed Robt. Preston, Liverpool, with rose diamond end stone and signed dust cover in gilt case. (3)