a) A John Campbell rare purple sugar bowl with fixed saucer base and matching lid impressed with 'Rotary International' logo c1937, signed 9.5 x 20 x 9.5 cm, accompanied by: b) A John Campbell rare caramel square ashtray with impressed 'Rotary International' logo to face, 'John Campbell Tasmania Hand Made Pottery' gold foil label applied to base and incised 'Tasmanian Rotary Conference 1937' to base, unsigned. c1937 10 cm square, 2 cm high