Mercury Self-Service Vacuum Tube Tester 1960’s

Mercury Self-Service Vacuum Tube Tester 1960’s manufacture. Originally used in retail stores to allow customers to test their old tubes before purchasing new ones.

1 in stock

Description

Mercury Self-Service Vacuum Tube Tester 1960’s manufacture. Originally used in retail stores to allow customers to test their old tubes before purchasing new ones.

Additional information

Replacement Cost

$650

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