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Let's See What We Have Here Show: All ManufacturersAmperexMullardPhilips MiniWattRaytheonSiemensTelefunkenValvoWestern Electric Displaying 1 to 15 (of 28 products) Result Pages:  1  2  [Next >>]  Photo Manufacturer Product Name Stock- Price     Western Electric   ECC83=12AX7(420A+Converter) ~ECC803S 1970s,USA made!  100+  USD$33.22  USD$27.97      Raytheon   420A =5755 , for ECC83/12AX7,5751 , black anode ,USA made  100+  USD$15.26      Western Electric   420A=5755(~ECC83/12AX7) ,1970s,O getter,high CP value,USA made!!  100+  USD$24.75  USD$19.49      Philips MiniWatt   ECC83 =12AX7=CV4004=CV492, made in Holland in 1960s  50+  USD$79.67      Philips MiniWatt   CC83=12AX7=CV4004=CV492, 1960 made in Holland  10+  USD$97.97      Philips MiniWatt   ECC83 =12AX7 =CV492, D getter,1957 holland made! D getter!  10+  USD$294.59      Telefunken   ECC83 = 12AX7, OB! 1960s,west Germany made!  10  USD$155.60      Siemens   ECC83=12AX7 , 60s. West German made! Excellent!  10  USD$101.36      Philips MiniWatt   ECC83 =12AX7 =CV492, D getter,1950s holland made! D getter!  9  USD$264.08      Siemens   ECC83=12AX7=CV4004=CV492,long plate,made in W.Germany in 1959  9  USD$215.27      Western Electric   420A =5755(100pcs) , for ECC83/12AX7,1970s,O getter,one of the b  8  USD$2,067.90  USD$1,847.55      Philips MiniWatt   ECC83 =12AX7 =CV492, D getter,1958 holland made! D getter!  8  USD$270.86      Philips MiniWatt   ECC83 =12AX7=CV4004=CV492, 60s/70s Holland made, disc getter!  8  USD$74.24      Philips MiniWatt   ECC83 =12AX7 =CV4004 =cv492,Holland made,Valvo logo  6  USD$79.67  USD$77.29      Valvo   ECC83=12AX7 =CV492, 45 degree getter, Valvo western german made!  5  USD$135.26  Displaying 1 to 15 (of 28 products) Result Pages:  1  2  [Next >>]

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