Fisher Branded Amplifier Vacuum Tubes
For the Audiophile who has everything. These Fisher Radio branded vacuum tubes came out of a late 1950s or early 1960s Fisher Tube Amplifier which are quite desirable. I've seen some and owned a few, but never with tubes like these. They even use the company's logotype (font style). They were found in a cigar box with some West German Telefunken tubes that were also branded Fisher. For this picker, it was a good day at a far below average estate sale.