Z1OwnersClub GB

Looking for a set of Tarozzi clip on handle bars for ST project No.3, tried Ace bars and did not get on with them.
I love the ones on KwackerZ1's lovely '77 Z 1000A1 that he recently sold, so if anyone has or knows of these or anything similar, it would be great.
I have 40mm forks on the ST but could use anything bigger and shim them.
Issue is I really want the the bars to sit further in front of the forks than standard clip ons so the Tarozzi with the bar extenders work well.

Have a dig in here
http://www.discovolantemoto.co.uk/

Thanks Taffus but I am too poor and was hoping for a 2nd hand set. I may see what Santa brings or if I can pawn what he does to pay for a new set!