Here are the first leaked images of the upcoming 28-200mm f/2.8-5.6 Di III RXD "all-in-one" lens for Sony E-mount that will be announced on June 11 (see all current Tamron lenses for Sony E-mount at Adorama and B&H):
Update - the price of the new Tamron 28-200mm f/2.8-5.6 Di III RXD lens is rumored to be around $730.
Via Nokishita