Hi Brett, I don't know if you're planning to go to Corowa next month and I don't know if there will be any radio tables there, but between remlr and Tim Vibert and many others who will have swap sites there will be stuff there - who knows what though
It also sounds as if there will be a trip to Bill's surplus warehouse near Bandiana on the Wednesday like last year where a lot of people got goodies they wanted but you need to carry ca$h.