https://oldpublicitysign.com Thu, 21 May 2026 04:35:49 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://oldpublicitysign.com/rare-vintage-tube-radio-advertising-sign-cunningham-tubes-rca-flanged-1930s/ https://oldpublicitysign.com/rare-vintage-tube-radio-advertising-sign-cunningham-tubes-rca-flanged-1930s/#comments Sun, 22 Jul 2018 19:57:38 +0000 http://oldpublicitysign.com/rare-vintage-tube-radio-advertising-sign-cunningham-tubes-rca-flanged-1930s/






Very Rare VINTAGE TWO SIDED FLANGED SIGN FOR CUNNINGHAM RADIO TUBES , CIRCA 1930s. ABOUT 13″ X 15.5″ ,,, GREAT FOR DISPLAY IN TUBE RADIO ROOM. Cunningham tubes were famous before his work at RCA. You can read his story on line , quite a history. Has some wear but still displays nice ,,, see the pics. The item “RARE VINTAGE TUBE RADIO ADVERTISING SIGN CUNNINGHAM TUBES RCA FLANGED 1930s” is in sale since Saturday, July 21, 2018. This item is in the category “Collectibles\Advertising\Merchandise & Memorabilia\Signs\Original\1930-69″. The seller is “kettlecat” and is located in Altoona, Pennsylvania. This item can be shipped worldwide.

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