5R4GYBBranded RCARound TipBaseLight BrownBottle HeightTall BottleBottle ShapeFat BottleCountryUSAGlass ColorClear GlassMicaDoublePermanentidj6om9789Pin ColorSilver PinsPlate ColorBlackTip ShapeRound TipYear1962More tubes branded RCA6386Branded RCA12AX7Branded RCA8417SylvaniaBranded RCA5692Branded RCA7591ASylvaniaBranded RCA7058RCABranded RCA12AX7, ECC83Branded RCA5881Branded RCA12AX7Branded RCA6BH6Branded RCA