I have a Leica M3 (1957), M2 (1962), IIIf (1951), Leicaflex SL, Leica R5 (Black Canada), Leica R5 (Silver Germany) and the lenses:
Summicron 35/2 Version 1 (M3), Summicron 50/2 DR, Summicron 90/2 (Version II), Summaron 35/2.8, Elmar 135/4, Summicron 50/2 R (Version 1), Summicron 50/2 R (Version II), Elmarit R 90/2.8 (V1), Elmarit 135/2.8 R... and a Summicron 50/2 Collapsible (1954)...
Looks like I'm investing in Leica as I go along...🙂