Three Edwardian silver stamp stampers, two by William Hornby, London 1902 and 1903, and one by Grey

Three Edwardian silver stamp stampers,
two by William Hornby, London 1902 and 1903,
and one by Grey & Co., Birmingham 1903, of tapering circular form, one with a moistener on a cylindrical stem, push-action stamper in the rectangular base, height 8.6cm. (3)

Provenance: A Private Collection.