EL34, MULLARD, BROWN BASE , TWIN D, DD, DOUBLE D GETTER , MBLE BRUXELLES JULY 1951 PRODUCTION, 6CA7
EL34, MULLARD, BROWN BASE , TWIN D, DD, DOUBLE D GETTER , MBLE BRUXELLES JULY 1951 PRODUCTION, 6CA7
On offer today, we have this superb Xf4 L1E code EL34 showing excellent emission and with good white print .