What Comes To Mind When You Think Of Rare Morgans?

The 1893-cc branch mint proof that was recently lost in the mail certainly comes to mind. With only what, about 5 known to exist, I believe that most would consider them a rare bird indeed.

When I think of "rare Morgan dollars", I think of oxymorons. The two key dates have over 10000 known each (extremely common by any metric), and you have to make up rarities by assigning grades to them or deciding that a particular variety is rare. The 1895 proof Morgan is a class of its own, though, but still overpriced when compared to other proof Morgans of a similar mintage, especially when you compare the values of "normal" proof Trade dollars and the "proof only" Trade dollars.