I spoke to Kevin today about the Bellini frame Jim has, he told me that he saw it in a magazine or brochure in the period 1975/80, around the time Glenn was riding in England, had one sent over from the Bellini factory, he said that it was dearer than comparable frames on offer at the time and was a bit heavier, particularly the swinging arm, but all in all, a robust design.
Kevin wasn't sure if the Bellini factory built the frames or farmed the job out.
It was the only one he imported and Kevin knows of no other in Australia.
So,Jim, a rare bit of kit, it seems !!
Foss