Grant Featherston (Australian, 1922-1995), Expo mark 2 sound chair, designed 1967, manufactured by Danish de Luxe and Aristoc Industries Pty. Ltd., shell upholstered in green wool and containing original sound equipment, with label 'Aristoc Industries Pty. Ltd. Australia Danish de Lux', (A/F) cushion is worn. Provenance: originally designed for the Australian Pavilion at Expo '67, Montreal, Canada, labels: cf. For comparison Kirsty Grant, mid-century modern Australian furniture design, NGV, 2014, p. 153