I enjoyed immensely Bill Clark's factory recollections.  Here is a
question for him, or anyone else familiar with Ampico lore.

I received as a present a stained-glass window that was said to have come
from the Ampico factory.  It is about two by three feet.  It has the word
"AMPICO" embedded in a very colorful background, and the bottom of the
window resembles a piano keyboard.  This was purchased by my sister from
a chap in Eugene, OR, who apparently hung around the factory when he was a
kid and saved the window from destruction.

Does anyone know anything more about this artifact?  Of course, it hangs
over my Knabe Ampico B !

A. B. Bonds