[carusoracer]

Hello,

I’m looking for NOS or very good condition Shuguang Treasure Series Tubes. Tested if possible.
Prefer Matching Box Sets of quads or pairs, original 50 years packaging:

*6CA7-Z 50 years Treasure Series Black Bottle w/gold pins

KT-88-Z 50 years Treasure Series Black Bottle w/gold pins

(1) or pair NOS or VGC  CV-181-Z  50 years Treasure Series Black Bottle w/gold pins

Please reply or PM if you may have any or leads.

Thanks for looking!! 

***Sidebar: Any knowledge of the retooled versions in production or for sale, circa 2023 only.