These are gifts from a friend visiting me from China. I used to roll 6SN7 on my Little Dot MKIII (with adapters), but I sold that amp so I no longer want 6SN7 tubes. These tubes are brand new, and these are relatively rare compared to the "Treasure" CV181 tubes. So maybe worth trying to see what kind of sound they make.

I'm selling the pair for the price of one ($69.99 + $5 shipping on Aliexpress https://www.aliexpress.com/item/32888444964.html), and the price includes shipping to CONUS. PayPal balance transfer please, or buyer pays the extra transaction fee. My friend didn't give me the paper box.

Please PM me if interested. Thanks for reading.



Please PM me if interested. Thanks for reading.