A Shield, Lower Murray River origin, late 19th early 20th century, 63.5 cm, This shield was discovered by Robin Coulthard an Adnyamathanha man (S.A.) and public servant, floating in the Murray River at Hog Wash Bend in 1978, presumably dislodged from its hiding place during high water. It was then passed on to the current vendor. Provenance: Private Collection South Australia,