A collection of four brooches

A collection of four brooches
Comprising: a brooch designed as a standing horse, width approximately 30mm, maker's mark 'A&W', British hallmarks for 9 carat gold, weight approximately 11.4 grams; a brooch designed as a galloping horse, width approximately 38mm, maker's mark 'A&W', British hallmarks for 9 carat gold, weight approximately 9.5 grams; a pin brooch designed as a horn, length approximately 55m, weight approximately 3.0 grams; and a pin brooch designed as a horn with a diamond set horse shoe motif, length approximately 35mm, weight approximately 3.0 grams, estimated total diamond weight approximately 0.35ct (4)