Wayne: You will be the first person to know if I ever sell that lens. Mine is not mint but is a user that has seen better days.
Today I mailed off a Canon 50/2.8 and a Canon 35/2.8, and I am trying to put myself in a selling mode. Which lenses should I sell next ...maybe the lenses that I am not using often. Here, the Summarit comes to mind, but I now have the matching hard to get original lens hood for it. It would be a shame to sell off the Summarit and then keep the lens hood.
Maybe I should sell the collapsible Summicron. For a vintage look, I have the Summar, so the collapsible Summicron has been side shifted for quite some time.
The Canon 50/1.2 must be used once in a while for its uniqueness at aperture 1.2. I have the original lens hood for it too.
The Canon 50/1.8 is very similar in performance to the rigid Summicron from same vintage, so why keep both? The Summicron is like a piece of art. I could never sell such a beautiful lens. It is a part o fmy M3. Both are chrome and both are mint. The Canon 50/1.8 is undervalued, so selling it would be a "loss".
My conclusion is as follows: I better wait.
Raid