Bidspirit auction | Aboriginal Artifact Leilira Blades /

Aboriginal Artifact Leilira Blades / Black Chert - Nine Flake / Leilire Knives from the Gascoyne district in Western Australia. There is a representative COA by Benjamin Stermer that identifies these types as being from the Upper Paleolithic Period (dating in the 40k BP-12k BP range). The largest is approx 5.75” L.