inscribed in pencil l.r.: NOLAN / 17-11-49 inscribed in pencil on reverse u.l.: WYNNE "UNAMED RIDGE" / "MT. METAM (line through METAM) CENTRAL AUSTRALIA" inscribed in pencil on reverse u.c.: "UNAMED RIDGE CENTRAL AUSTRALIA" / WYNNE "MT. METAMORPHI CENTRAL AUSTRALIA (line through METAMORPHI CENTRAL AUSTRALIA) inscribed in pencil on reverse u.c.r.: SIDNEY NOLAN / 8 WONIORA.AVENUE.WAHROONGA.N.S.W.