Hello Buckets and AVB
I think this must be a bitsa.
It has an early Mayfair chassis, and was used extensively
as a 'store-brand' lawnmower, under various names.
The steel catcher dates it to the 1960s.
I do not recognise 'Yeoman' on any store brand mower.
The engine cannot be original.
Starter.
The springs are no longer available, but these starters regularly
come up on eBay. For information on repairing them, simply type
in 'trip release starter' in the search box.
Hope this helps.
--------------------------
Jack
