Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Octet (8) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $143.75 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $143.75 Was: Add to Cart Quick view
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Add to Cart Quick view Electro-Harmonix Brand New Gain Tested Electro-Harmonix 12BH7 Gold Pins Vacuum Tube MSRP: Now: $18.81 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $18.81 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Matched Octet (8) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $120.10 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $120.10 Was: Add to Cart Quick view
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Add to Cart Quick view Electro-Harmonix Brand New Gain Tested Electro-Harmonix 12BH7 Vacuum Tube MSRP: Now: $15.87 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $15.87 Was: Add to Cart Quick view
