SQUAREHEAD
Well-known member
*Sylvania 6189W/12AU7 preamp tube Pair,
*Matching Batch numbers,
*Long plates,
*Test 100% NOS on Maxi-Preamp Tube Tester
*Very close matched
These have the incomparable vintage quality, craftsmanship, performance and sound quality that only vintage USA tubes can produce.
They are simply superior to any tube manufactured currently, in sound, in design, in craftsmanship and performance.
$59 PPFF shipped to your door
*Matching Batch numbers,
*Long plates,
*Test 100% NOS on Maxi-Preamp Tube Tester
*Very close matched
These have the incomparable vintage quality, craftsmanship, performance and sound quality that only vintage USA tubes can produce.
They are simply superior to any tube manufactured currently, in sound, in design, in craftsmanship and performance.
$59 PPFF shipped to your door