These are grey secondhand motor top covers for the original GSD Motors as well as the GST GSJ 700 Watt motors from the late 1980's and 1990's
They also fit the original Nilfisk GMI and GMD and GMT MOTOR FAN UNITS top cover as fitted to the Nilfisk GM90 and GS90 and Nilfisk and Tellus GM80 and Nilfisk and Tellus GS80 etc. as well as the industrial models, GM82 and GS83
These parts have been obsolete for a long time.
PLEASE NOTE IT DOESN'T FIT THE CURRENT Nilfisk GMP vacuum motor or the 800 Watt Nilfisk and Tellus GSP motor head 12108153 vacuum cleaner motor top cover. They use Pn. 22232300
As it's light, maximise the saving on postage and buy some of the related parts below, such as dustbags and the filters or a new floor tool.
At the moment standard postage within Australia, is capped at a maximum of $20