I have a 90mm Summicron version 1. When I’m using it well, it takes amazing photos, both on my M3 and digitally on my Fujifilm X-T2. I wish it was a bit lighter. There are many times I wish I had it handy but I don’t because of its weight. But overall, I think it is magic
Yep, 1st generation Summicron made by E. Leitz Canada, absolutely beautiful in silver finish, collapsible lens hood, built in tripod mount and could be had for a few hundred.