5184A JRC RCA black plates, matched pair

60,00 

Out of stock

Description

RCA 5184A special quality 12AU7 with black plates. Milspec tubes produced for the US forces.

1960ies date codes

Original military white box in  rather dirty condition.

This a matched pair with close values

Tested and guaranteed to be in excellent working condition.

 

 

Additional information

Weight50 g
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