Vintage Nikon K Series Lens Adapter Set K1, K2, K3, K4, K5 - Made in Japan, Nikon, This is a set of vintage Nikon K series lens adapters, including models K1, K2, K3, K4, and K5, made in Japan. These adapters are in excellent condition with no visible damage, showing minimal signs of wear. Ideal for collectors and photographers looking to use older lenses with modern Nikon systems, this set offers versatility and historical value.
