[GoLightly]

Look for a diagram of the levers on the thing, rather than anything on the keyboard.

[Cboldt]

Look for a diagram of the levers on the thing, rather than anything on the keyboard.

This is what I found so far. A user could have whatever special characters were available ...

On the Executive, you could optionally have removable type-bars. This is somewhat like later Smith-Corona portables which have removable type-slugs on the two outermost type-bars, with corresponding changeable keytop caps. In this case, though, it's the whole type-bar.

http://www.geocities.com/wbd641/TypeManuals2.html