Vintage Pentacon Praktica PB mount bayonet 50mm F1.8 1:1.8 auto lens objektiv

Description: This fast lens is in excellent condition, no scratches or fungus or haze. Optically and mechanically sound. Diaphragm good with no oil traces. Rigid front cap included. 

Issues: may show some normal usage marks in body (glass is perfect). May have some inner dust as 99% vintage used lenses have, but very sparse and unimportant.