RARE Brimar NOS/NIB 6060/12AT7/ECC81 Black Box Plates tube Triple Mica

$49.49
Qty:
For sale is a ULTRA RARE Brimar NOS/NIB 6060/12AT7/ECC81 Black Box Plates tube with Triple Mica with large O-getter. Test very strong at NEW level.

Made in England, 1960s. Yellow T-label signifies special quality tube for Brimar equal to E81CC and ECC801S.

Test Results (MaxiPreamp 2, min: 0.8)
Tube 1: 1.7/1.9
  • Availability: 4 In Stock