The wine comes from the folks who just split up with the Grateful Palate and Dan Phillips. The Marquis Phillips line will continue without the Marquis.
I tried a number of the Marquis Phillips wines made by Sarah and Sparky Marquis -- actually quite pleasant for the style, and certainly reasonably priced.
Haven't seen any Molly Dooker wines in this area. http://www.mollydookerwines.com.au/
I like the name -- it is Aussie slang for a left handed person as the website indicates, especially sports people. Originally, if I have the story right, it meant a left handed boxer. A combined form of Molly -- slang for a homosexual -- and Dook = a variant of Duke in the sense of a hand (i.e. "put up your dukes").
There may have been a sense that left handed boxers were sissies. All this from S. J. Baker in an excellent history of Australian English, 1945.
It's now used more generally according to the OED to mean any left handed person.