B&H Photo has just released some refurb Zeiss glass in the ZM mount (for your Leica M mount). They even have my fave, the 50 Sonnar. Here is what is available and the direct links to each lens!
The Zeiss Super Wide 18mm f/4 Distagon – Click here to check stock and price!
The Zeiss 21MM 2.8 Biogon – Click here to check stock and price!
The Zeiss ZM 28 2.8 Biogon – Click here to check stock and price!
The Zeiss ZM 50 1.5 Sonnar – Click here to check stock and price!
The 28 and the 50 would make a nice two-lens-kit for the M8 … had I not already the Rokkor and the Nokton 🙂
Good news for Leica M users! That Sonnar on an M9…