I swapped mine for a Honda mower, and the person I swapped with obtained another Imp a year or so later. See this thread, for pics of both:
https://www.outdoorking-forum.com.au/forum/u...mp;Words=alroh&Search=true#Post50930

Mine was the 4-wheeler. The other, 6-wheeler was a later version of the Imp. Note that the later ones had a tension spring (running vertically down to the centre pivot) to offset the weight of the machine, making it easier to set the cutting depth. With mine, when you pulled the round red knob up to disengage the height lock, you were suddenly struck with perhaps a ten kg fore-and-aft load on your hand, which was inconvenient. Usually the central pivot of the machine dropped to the ground with a clunk, and you had to haul it up again by pulling on the lever, before locking it at the chosen height with the red knob. Meanwhile of course, the blades had cut a deep trench in the grass or the concrete edging, extending nearly to China.