On ebay today. http://www.ebay.com/itm/Yamaha-2SJ26-Transistor-/291150658813?pt=Vintage_Electronics_R2&hash=item43c9ee7cfd http://www.ebay.com/itm/Yamaha-2SJ26-Transistor-20-00-/291150658982?_trksid=p2047675.l4066 Hope this helps someone.