VINTAGE CLASSIC CARL ZEISS JENNA TESSAR 50mm f2.8 LENS M42 THREAD MOUNT, COSMETICALLY THE LENS HAS SOME FUNGUS AND DUST IN ITS ELEMENTS BUT THE LENS IRIS WORKS ON ON A MANUAL TEST, SO AS I CANT FULLY TEST THE LENS ON A CAMERA BODY PLEASE NO RETURNS AS ITS BEING SOLD AS SEEN, YOU GET A LENS CASE AS WELL WITH IT,