Well, not all people in the past were stuffy like the Victorians. This woman from 1916 (it depicts a "Miss Hinman Bird") was doing a quite sexy dance as "Goddess of Dawn" in some weird artsy dance production. Wild!
This is a General Aviation aircraft communication radio that is very common and I created this image in my book for my students to help illustrate proper usage. It has all of the LED digits and you may take them apart to create different frequencies. The frequencies it uses are 118.00 to 136.97 Mhz.