※ Although Nikon F mount is selected due to Mercari's system limitations, this lens is actually a Leica L39 screw mount. The Thambar, famous as Leica's only soft-focus lens, was manufactured in a limited quantity of just under 3,000 units between 1934 and 1942. This lens is one of the first 100 units manufactured in its inaugural year, 1934. A genuine center spot filter is included to enhance the soft-focus effect. The value of the lens changes significantly with or without this filter. Also included is a Leica genuine ring to convert the L39 mount to an M mount. Sample images are provided, so please take a look at the unique rendering. 【Condition】 Appearance: There are scratches and peeling of the plating on the lens barrel. Optics: There are minor scratches on the front element, air bubbles from manufacturing, slight clouding, and dust, but there is no noticeable mold or balsam separation upon visual inspection. Aperture: Operates smoothly. There is no oil stain or stickiness on the blades. Focus Ring: There is some torque unevenness, and the helicoid becomes heavier at low temperatures, but it generally operates smoothly. 【Accessories】 Genuine center spot filter Genuine rear cap Generic front cap Leica genuine M/L conversion ring 【Shipping】 Shipped nationwide free of charge via Takkyubin (home delivery service). 【Returns】 Returns are accepted if there are any defects not mentioned at the time of arrival. Please rest assured that you can apply for compensation for damage due to shipping accidents. ※ This item is also listed on other sites, so it may be removed. Please consider purchasing as soon as possible. ※ If paying by "convenience store payment" or "bank transfer," please purchase only if you can pay within 24 hours. Other features... With front lens cap, with rear lens cap, old lens