Here's a neat page showing some antique radio dials. Nice artwork!

http://www.indianaradios.com/Antique%20Radio%20Tuning%20Dials%201.htm

Thanks to Radioman390 on the UDXF list.

Note: There are two other pages of this! Click on "Back To The Directory" at the
bottom of the page, then scroll down to Antique Radio Tuning Dials.

dxAce
Michigan
USA