Originally Posted By: Hal Itosis
But does it show how to get this char too? ⌘ or all these? ⇧ ⌥ ⎋


Nope. Those characters aren't represented in any of font suitcases associated with Word in my OS 9.

Originally Posted By: Hal Itosis
And does it tell you which fonts are actually (capable of) displaying them?


Likewise no. Each font has a (relatively) unique makeup, and the grid associated with same shows it. One just has to select a front and inspect the grid.
As noted, fonts which are not 'transparent', such as Symbol, require KeyFinder (unless you've got a great memory or write it down on a cheat sheet (just like the good ol' days).