Ham radio call sign map.
I think this is really cool! Ham Radio Call Sign Wood Callsign by KerflineCrafts on Etsy, $31.00
This may come in handy should SkyNet become self-aware, or the zombies come. Ya' know, to talk to all the HAM radio operators out there - and what's left of the military.
ham radio call sign mug
Ham Radio Call Sign Tower Personalized by KerfLineWoodworking
Ham Radio Call Sign Small Personalized Amateur Radio Call Sign 35.00 USD
Ham Radio Call Sign plus Tower Vinyl Sticker personalized Car Decal by blakdogs on Etsy, $7.00
Ham Radio call sign lights from Casting Shadows Engraving Co. #CastingShadowsEngravingco
Individual Personalized Ham radio call sign lights from Casting Shadows Engravi #CastingShadowsEngravingCo
Deciphering U.S. Amateur Radio Call Signs by The Petite Prepper