This is the very popular West German made, Wessel commercial vacuum cleaner combination floor tool to suit both hard floor and carpet.
It's the wider, 300mm combination floor tool to suit both hard floor and carpet, and is usually fitted to Numatic Henry and the very dependable brother George and Numatic Hetty and the early Nilfisk GS90.
Don't confuse this with the myriad of cheap Chinese made, combination floor tools that seem to break at the drop of a hat.
Maximise the saving on postage and buy some of the related parts below, such as dustbags, filters, wands, round brushes or a hose.
At the moment standard postage is capped at a maximum of $20 Australia wide