Product Details

Philco-branded type 41 five-pin vacuum tube (audio output pentode), used in vintage and antique radio receivers. Made in USA. Tube only—no box or accessories included. See photos for exact item, markings, and physical condition. Sold untested due to vintage electronics nature. Condition Notes: Used, untested. No cracks or chips observed. Lettering shows wear. Pins show oxidation consistent with age. Photos show the actual item. Any visible wear is noted. Ships daily and packed carefully. I sell on multiple platforms, so listings may end at any time. Messages answered quickly. Thank you for looking.