Leitz 400mm f6.8 Telyt-R for Leica R brand_Novoflex 4 AI Nikkor is in

4 AI Nikkor is in excellent condition with only minor cosmetic wear and slight dryness in the focus

The Voigtlander Color-Skopar 20mm f3

will presumably hold any brand of camera that fits

and there's no way to focus it

This one's in nice shape

Leitz 400mm f6.8 Telyt-R for Leica R brand_Novoflex 4 AI Nikkor is inThe Leitz Telyt R 400mm f6. 8 lens is a simple telephoto lens for Leica R mount cameras. Simple, as in it has push pull focusing not a helicoid and a simple achromatic doublet lens. Yes, it is literally a tube with a doublet at the end. But also, it's a Leica, so it can't be that bad (it's not that bad at all). In very good condition, with minor internal dust and a slight ding in the filter ring.