Unreleased Sony 200-600mm F5.6-6.3 G OSS FE lens prototype appears on auction website

Last month, a rumor surfaced that Sony has a new 'wildlife/sports' lens announcement scheduled for the first week of June. Following that leak, a new Sony 200-600mm F5.6-6.3 G OSS FE lens prototype appeared for sale on Yahoo! Japan's auction website for 20,000 JPY ($185 USD). A number of images were included with the auction, which detailed the lens as 'junk / for parts.' The auction went live on June 1 and ended at a price of 31,500 JPY ($291 USD) on June 2. The prototype's origins remain a mys...