MullardEL336AG6Brand on TubeMullardCountryGreat BritainBottle HeightTall BottleTip ShapeRound TipBottle ShapeCoke BottleGlass ColorBlack GlassPin ColorSilver PinsBaseBlackOther MarksRed Band above base.Round TipLets discuss this tubeMore EL33 type tubeMullardEL336AG6More 6AG6 type tubeMullardEL336AG6More tubes branded MullardDaystromMullardECC8312AX7DynacoMullardBy MullardEL34Xf1IECMullard12AU7AECC82Mullard12AX7AMullardECC8312AX7I63Mullard6189CV4009630Mullard6SN7GTR92Mullard6SN7GTBMullard12AX77025AmertyMullard6L6GMullardBy Philips6SN7GTMullardBy Philips6SN7GTAMullardBy PhilipsECC82K6BMullardBy PhilipsECC82K6CMullardBy PhilipsECC82k6PMullardBy PhilipsGZ34MullardBy R/T La RadiotechniqueECC40LC5MullardCV181MullardCV19886SN7GTYMullardCV402412AT7WA7010MullardE283CCMullardE82CCMullardE88CCMullardECC33MullardECC32MullardECC32MullardECC33MullardECC33rX1MullardECC34MullardECC3452KMullardECC40MullardECC82Mullard12AU7MullardECC8212AU7K61MullardECC82F3MullardECC82GF1MullardECC82K61MullardECC83MullardECC8312AX7I61MullardECC8312AX7I63MullardECC8312AX7mC1MullardECC8312AX7MullardECC83f91MullardECC83mC1MullardBy SiemensECC83mC5MullardEF86MullardEF869r1MullardEL336AG6MullardBy PhilipsEL346CA7SYOMullardEL346CA7Xf4MullardBy AmperexEL34MullardEL34Xf1MullardEL34Xf2MullardEL34Xf3MullardEL34Xf4MullardEL37MullardEL37MullardEL846BQ5rX1MullardEL84rX2MullardGZ32MullardGZ32R71MullardGZ34F32MullardGZ345AR4F33MullardGZ34MullardGZ37CV378IECMullard5U4GBMullardKT77XF2MullardM8137CV4004