NOS Matched Sleeve of Sylvania 7189 Power Tubes – USA Made

Offered for sale is a matched sleeve of NOS Sylvania 7189 power tubes, proudly made in the USA. This is a fantastic opportunity to own a genuine vintage set of premium American-made output tubes, ideal for high-end hi-fi equipment and vintage guitar amplifiers that require the rugged 7189.

The 7189 is the industrial, higher-voltage version of the EL84/6BQ5 and is highly sought after for its reliability, headroom, and warm, detailed tone. Genuine NOS Sylvania tubes are becoming increasingly difficult to find, especially in a matched sleeve.

Features:

• Genuine NOS Sylvania 7189 power tubes
• Matched sleeve
• Made in the USA
• Premium American vintage production
• Ideal for vintage hi-fi restorations and amplifiers designed for 7189 tubes
• Carefully packed to ensure safe arrival

Whether you're restoring a classic amplifier, maintaining a prized hi-fi system, or adding to your tube collection, this matched NOS Sylvania set is an outstanding choice. Buy with confidence—these tubes will be securely packed and shipped promptly. Thanks for looking!