Pentax SMC 50mm F2 Lens

Serial Number: 3891573

It comes with both caps

Cosmetic Condition: 8.5/10
It shows signs of use.

Optics: 9.5/10
The optics are free of scratches, haze, and fungus. There are a few dust specks inside.

Mechanics: 10/10
Aperture and focus rings move smoothly. Diaphragm operates properly.