Rodenstock 300mm Apo-Sironar-S, Multicoated, 75° angle of view, HUGE 448mm image circle, Copal 3 shutter, flawless glass, very very nice near mint, if you look really really hard you can find a couple of infinitesimal marks on the front barrel ring but I really can’t see any signs of “use”,

ships with two caps and retaining rings.