[time-nuts] A different timenuts interest

[Richard (Rick) Karlquist]

Hal Murray wrote:

> Several years ago, I found a web site for a commercial place that made them 
> for museums.  (I forget why I was looking for that sort of stuff.)  You might 
> find interesting stuff/ideas via google but I didn't find a similar site with 
> a bit of searching.
> 

The Museum of Science and Industry in Chicago had one when I lived
there in the 1960's.

Rick N6RK