Hi Grumpy and Deejay,

The service replacement cylindrical unit would have been fitted at Hopkins Mowers at Rydalmere in Sydney NSW. The only marking on the unit is on the base which is it was made in Australia by PHILIPS. I have taken the mower back to them and they just shake their head and say No, I talked the owner and he said he vaguely remembers these mowers however he has thrown out all these years ago. No I don�t have the original Magister unit. I have attached the 2 page servicing instructions for the Magister unit. I will take some more photos in on the weekend and upload them for all to see.

Attachments
DOC270813-27082013082503.pdf (155.73 KB, 27 downloads)