Inspired by the thread "50/1.2" on Z6, and not a bit jealous, here's a thread about the fifties or so opening up to f/1.2 (50/1.2 AI, 50/1.2 AIS, 55/1.2, 58/1.2 AI or AIS, and maybe some exotic ones). Shots will not be limited to max aperture.
This one depicts the bronze version of Léon Trulin. Sad story.
50/1.2 AI, f/1.2 of course. No vignetting correction in PP.