Posted on July 25, 2024 by nerfd Ham Radio Call Signs Discovered During Clayton UC Renovation Revive Memories of Lehigh’s Amateur Radio Society (Pennsylvania) Mysterious letters and numbers etched into the wall of a sealed-off, fifth-floor room in the Clayton… Share this:Click to share on Twitter (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to email a link to a friend (Opens in new window) club, education, General, History, Lehigh University, News, Pennsylvania, vintage