Description

This listing features two Ruby 12AX75 Preamp Vacuum Tubes, perfect for anyone looking for vintage audio equipment. These tubes are in their original packaging and haven't been used, making them an excellent addition to any collection. The tubes are designed for use in vintage audio equipment, making them a rare find for collectors and enthusiasts alike. Whether you're looking to complete your collection or upgrade your equipment, these Ruby 12AX75 Preamp Vacuum Tubes are an excellent choice. (From estate sale) If you like what you see, please check out our shop for more items! Thank you