Vintage table top milk/ cream separator

Vintage table top milk/ cream separator. The bottom workings of the separator are cast iron, and the bowl part (separator) is made out of galvanised metal. The bowl part opens like a milk can from which the cream was skimmed, and the bottom of the bowl has a plug that unscrews to release the milk. The bottom part has cogs that rotate the bowl when the handle is turned. The bottom has 3 holes which allow fastening to a table top. The only marking on the separator is 8001. I have not tested the separator with milk, but it seems to be in good working condition (turns beautifully). A great piece of yesteryear engineering.