5 Vintage Sylvania 7A8 / CV878 Loctal Octode Frequency Converter Tube Valve - BangyBang Tubes

Brand

Sylvania (green box)

Model

7A8

Type                                         

Vacuum Octode

Use

Frequency Converter

Similar/Equiv

CV878

 

Condition

New in Box (NOS)

Tubes per listing

5

 

07XXX

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