View cart “6SG7GT National one pair, true NOS/NIB, milspec, sealed boxes from 1950ies” has been added to your cart. Previous Product Next Product 6SG7Y RCA, one quad15,00 €Out of stock SKU: 2020100073 Categories: Super rare & vintage, Tubes by # Description Additional information DescriptionRCA 6SG7Y4 Pieces in total in original military boxes. Untested from former NATO stockAdditional informationWeight150 gManufacturerRCABoxgovernmental/military boxBrandRCAConditionNOS, open boxCountry of manufactureUSAModel6SG7YEbay TypeNOS tubeYear of Manufacture1950iesRelated products Add to cartHeadphone amp, Top-Seller, Pre-amp/driver, Super rare & vintage, Tubes by #6C4/CV133/EC90 GEC NOS, milspec, black plates, D/horse shoe getter, x-rare! 20,00 € Add to cartSuper rare & vintage, Tubes by #6J5 Sylvania NOS/NIB, sealed boxes from 1951, one pair (2) 25,00 € Add to cartSuper rare & vintage, Tubes by #6K8 RCA, one pair (2), true NOS/NIB, milspec, perfect condition 4,00 €