It is only a couple of years ago that manufacture of the Contax cameras ceased so not all of them are old, there are plenty of late examples available. Some dealers even still have brandnew unsold cameras and lenses available - for example ffordes (www.ffordes.com) has new Aria Special editions, various new Zeiss lenses to fit as well as some new "G" series lenses. No doubt there is still some unsold stock with other dealers.