b'1841449HADYN WILSON (1955-),Lesson No 19 Boy with Triangular Pyramid,oil on canvas,signed and titled verso,30 x 25cm, 46 x 41cm overall$600800 1450IVARS JANSONS (1939-2017),Melbourne Exhibition Buildings,oil on canvas board,signed lower right Ivars Jansons,19 x 24cm, 27 x 32cm overall$100200 1451LEON HANSON (1918-2011),Federal House, Collins Street (Melbourne),oil on board,signed lower left Leon Hanson,titled verso,21 x 11cm, 41 x 30cm overall$200300 1452KEN KNIGHT (1956-),untitled landscape,oil on board,signed lower right Ken Knight,15 x 26cm, 34 x 45cm overall1443 $400600 1443 1446 1453GARRY SHEAD (1942-), JOHN ROGERS (1928-1997), BARRY CHAMBERLAIN (1928-),Dancers, untitled female nude, I.)Untitled street scene,lithograph 27/50 (2nd state), oil crayon on paper, II.)Untitled street scene signed lower right in pencilsigned lower right Rogers, with figures,Garry Shead, 35 x 22cm, 59 x 44cm overall oil on board,25 x 20cm, 52 x 45cm overall $250350both signed lower left Chamberlain,$300500 19 x 14cm each (2)1447 $120200 1444 BRIAN DUNLOP (1938-2009),LOUIS KAHAN (1905-2002), untitled seated nude, 1454The Transfer, LEON HANSON (1918-2011),lithograph 31/75,lithograph, T/P, signed lower right Dunlop, 85, Sydney Harbour,signed lower right Louis Kahan, gallery label verso, oil on board,15 x 11cm, 44 x 37cm overall 63 x 49cm, 85 x 70cm overall signed lower right Leon Hanson,$100200$150250titled verso,20 x 51cm1445 1448 $150250 CHARLES BLACKMANESTHER ERLICH (1955-), 1455(1928-2018), I.)Lounge,Still Life With Nude And SydneyII.)untitled standing nude, LEON HANSON (1918-2011),Harbour, acrylic on canvas board, Collins Street & Town Hall,ink on paper, both signed lower right Esther, oil on board,signed upper right Blackman, 20 x 25cm and 25 x 20cm (2) signed lower right Leon Hanson,29.5 x 41.8cm, 43 x 53cm overall $6001,000titled verso,$6001,00051 x 30.5cm$250350 '