Morning members

Picked up this 18 recently, had a search through the information here but there seems to be a lot of variations so I couldn't accurately place the model/year.
It has a Victa Automatic handle bar plate but I can't see to much auto about it. The stamping on the lower crank case looks like a 1 but not on the right angle. It has the choke control on the air filter body.
Maybe it's a bitsa ?

Cheers
wce

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