The Bessa R2S and R2C (Nikon and Contax Mount)
The Bessa R2S and Bessa R2C are special versions of the Bessa R2, introduced in 2002, the R2S having a Nikon rangefinder mount and the R2C a Contax rangefinder mount. They are both discontinued today but stock is still available.
At about the time in 2005 when discontinuation of these two models was announced, the Bessa R2S was also available in a "Nikon Historical Society" version with special paintwork and a rigid version of the Heliar f/3.5 50mm lens sold earlier with the Bessa T. The set was (and as of May 2006 still is) available to the general public through regular retail channels in the US: Society membership is not required.
Read more about this topic: 35mm Bessa