Rare Nikon Micro-Nikkor 5.5cm 3.5 Pat Pend Lens First Version Raised Filter

Serial Number: 173282

This is the second version with the raised filter ring. It comes with a front cap.

The lens shows moderate wear. It has a few cleaning marks and dust specks inside but is free of scratches, haze, and fungus. Aperture and focus rings move smoothly. Diaphragm operates properly.