M42-Nikon with AF PROGRAMMABLE dandelion chip. (Для Константина П.)

M42-Nikon with AF PROGRAMMABLE dandelion chip. Buy here: https://www.ebay.com/itm/283600688982 For direct purchase write me: kuryanchik@gmail.com Direct price 10% lower than on Ebay. MC Pentacon auto 50mm/f1.8-16