A set of four colourful Polo cartoons, in watercolour, each signed lower left margin K John, mounted and framed, 56 50.5 cm; sold together with anothe

A set of four colourful Polo cartoons, in watercolour, each signed lower left margin K John, mounted and framed, 56 50.5 cm; sold together with another by the same artist of a Horse racing scene, signed lower left margin, framed, 42 x 36.8 cm, (5)