[EXCELLENT / Tested] NIKKOR-Q.C Auto 200mm f/4 Non-Ai (591620) ■ Overview Released in 1973, this is the NIKKOR-Q.C Auto 200mm f/4 (Serial: 591620). The "C" stands for multi-coating, which provides better color rendering and reduces flare. It is a classic Non-Ai telephoto lens that performs beautifully on modern mirrorless cameras with a simple mount adapter. ■ Condition Grade: EXCELLENT (Outstanding for its vintage age!) ・Appearance: EXCELLENT! Minor vintage scuffs and scratches exist, but almost no noticeable ones. The lens barrel maintains a beautiful, shiny black finish. Please check the attached photos for the condition of scratches and scuffs. ・Optics: EXCELLENT! No fungus, no haze. It maintains beautiful transparency. There is some normal dust inside, but I have practically tested this lens on a digital camera and I can confidently confirm that it absolutely does NOT affect the final images. ・Functional: Tested and Working Perfectly! The helicoid (focus ring) and aperture ring operate smoothly. The aperture blades are clean (no oil) and snappy. ■ Included Items NIKKOR-Q.C Auto 200mm f/4 Lens Front Cap Rear Cap ■ Payment & Shipping Ships within 3 business days after payment clears. ■ Notes Shipped via Japan Post with a tracking number. Carefully packed with extra cushioning for safe international delivery. I only ship to the registered Catawiki address. Shipping to Russia is not available. International Buyers: Import duties, taxes, and charges are not included and are the buyer's responsibility.