Details
Exposure meters
comprising a Wynne's silver Infallible Exposure meter, the engine-turned case hallmarked with A.W. mark and Birmingham, 1900; a Wynne's Infallible Hunter meter with instruction booklet, in maker's tin (2)
comprising a Wynne's silver Infallible Exposure meter, the engine-turned case hallmarked with A.W. mark and Birmingham, 1900; a Wynne's Infallible Hunter meter with instruction booklet, in maker's tin (2)