The Minolta 200mm f2.8 is the lens more consistently desired by Minolta and Sony shooters. It is unknown if Sony will ever re-release this A-mount gem, but if they do rest assured the price will probably be heart-stopping.
The 200mm f2.8 comes in two types, the standard non-G and the “high-speed” or HS model. Both are white-bodied, APO lenses. The HS has a faster gear system so it focuses a bit faster than the non-HS version.