Amateur (Ham) Radio and Shortwave Radio Philately

 Below is an index to checklists of postal items in amateur-radio and shortwave-radio categories. Each page features postal items such as stamps, souvenir sheets, postal stationery, postmarks, cancels, meters, and also cinderellas and cachets from covers when appropriate, as well as numismatic items (banknotes and coins). The goal is to build an online catalog for Amateur (Ham) and Shortwave Radio Philately, available to and shared with anyone who is interested. If readers know of additional information or images, please contact the authors using the e-mail addresses at the bottom of this page.

Below is a checklist of Amateur (ham) radio postal items (stamps, souvenir sheets, aerogrammes, postal cards, etc.). Catalog numbers, years of issue, and notes on the items featured are given when available. If readers know of additional information or images, please contact the author using the e-mail address at the bottom of this page.

https://rammb.cira.colostate.edu/dev/hillger/amateur-radio.htm

https://rammb.cira.colostate.edu/dev/hillger/amateur-radio.htm

Shortwave
Radio stamps

Below is a checklist of Shortwave radio postal items (stamps, souvenir sheets, aerogrammes, postal cards, etc.). Catalog numbers, years of issue, and notes on the items featured are given when available. If readers know of additional information or images, please contact the author using the e-mail address at the bottom of this page.

Shortwave radio involves radio transmissions on frequencies between 3 and 30 MHz, or wavelengths from 10 to 200 meters, used for long-distance reception or transmission.

https://rammb.cira.colostate.edu/dev/hillger/shortwave-radio.htm