This rare MC Helios 44m-4 f2/58mm DSLR KMZ lens is a gem for any photography enthusiast. Made in the USSR in the 1980s, this lens is compatible with Canon, Sony, and Zenit cameras, and features manual focus and a maximum aperture of f/2. The lens mount is M42, and it comes with a 49mm filter size.

With its unique design and high-quality construction, this lens is a must-have for any serious photographer. Its focal length of 58mm and fixe manuelle focus type make it perfect for capturing stunning images. Don't miss out on the opportunity to add this rare gem to your collection.