HART, Pro (1928-2006), 2 Pen & Ink Sketches on Beer Coasters. Coasters from Royal Exchange Hotel, Broken Hill. 'Proud Dogs Ofen Bach,' & '[Racehorse] Underdale,' both 8.5x8.5cm. These framed together with 2 photographs of Pro Hart (1 with Tom Mathieson). Also, framed photograph of Pro Hart playing the piano with Peter Allen alongside with paintbrush (23x27cm); & print personally inscribed by Pro Hart to Tom & Lily Mathieson, 'God Bless Australia in the Year 2000,' (34x53cm). Estate Late Lily Mathieson. Estimate $300-500