For those who appreciate vintage electronics, this 811 tube may just be what you’re looking for. With its unique design and unknown origin, this vacuum tube adds a touch of nostalgia to any collection. Its perfect for those who enjoy tinkering with vintage audio equipment. Despite its age, they have been well-preserved. Add these rare pieces to your collection today! 811 Tubes. You are bidding on a Pair of tubes in this auction. This listing I’m selling tubes in pairs. All in their original boxes. With original packing inside. For audio applications, the 811/811A/572/572B are all interchangeable with each other ; they have a mu=160 and 6.3VAC 4A filaments. By the looks of the foam around them they look old. I know they have never been used. I just know they are in great condition. All sales are final. So know what you are bidding. There are no returns.
60%
2-811 TUBES Maybe Vintage.
Original price was: $39.60.$23.76Current price is: $23.76.
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