Hi Darryl,
Can you inform me as to how the toolbox is attached ? Would the handle bar have a hole through it with a bolt protruding from the box through the handle bar and a wing nut that tightens up to hold in place because I've just looked at the machine and there are two very visible witness marks as it had electrical tape wrapped around the handle bar. These marks are about 7 inches apart.
I still have the previous owners phone number so I could still contact them and send a picture of yours via E-mail to them to have a look for it if it was indeed fitted previously.
Thanks again Darryl.
BTW that photo I've posted up actually looks like an Electric unit that's been converted to petrol as the Electric mower uses a full width drive shaft with two belts.
Cheers,
BB