Description
One (1) S IEMENS UBC41 = 14L7 RARE OLD 1950s (?) Vintage and In Own Carton. Most are top paper-sealed. Many, not all, are factory staple-sealed at inner bottom lid. Siemens made High Quality electube in that era about 30 types of vintage Siemens miniature tubes listed. combine saves postage. FIRST CLASS and ENVELOPE-Shipped. P riority, R egistered , Insured, and BOX Packed will need Extra Postage