Mesa Boogie 6L6 STR 440 Power Valves, Duet, Matched Pair
Mesa Boogie OCTAL Tube Socket 8 Pin Steatite 6L6 - Part number 380501 - Pro Audio Service Ltd
Mesa Boogie - The beautiful warm glow of tubes. Each offering a unique character….6V6, 6L6, or ? Share with us which type of tube you prefer and why! #mesaboogie #tubeamps | Facebook
Set de Tubos Mesa Boogie 6L6 STR 440 DUET Matched Pair – Sonotec