I've been looking through the stock of tubes I have and decided to put some of them up for sale as I'm not using them. All tubes are matched pairs, which makes their value higher. Some of them were heated for several hours, some were not used at all and were only tested.

They are all soldered to the PCBs, so you just need to install them in your CDM and enjoy. I will also consider an trade for other similar tubes of other brands.

I write the price for each pair separately, if you don't need the whole set, you can choose one or more of them. However, I would prefer to sell them all at once.

01. National 6021 Red Brand, matched pair - $160
02. Sylvania 6111 Gold Brand, matched pair - $130
03. Sylvania 6021 Gold Brand, matched pair - $120
04. Raytheon 6021 Red Brand - $100
05. Raytheon 6111 Red Brand, matched pair - $100
06. Mullard 6021 military Grade - matched pair - $80
07. Mullard CV3986/6021 - $140, soldered to the original ALO PCB.
08. General Electric 6021 - $150
09. General Electric AF-6111A - $300

I will give a small discount for multiple pair purchases.

Price include Paypal tax and do not include shipping costs.
Feel free to ask me in PM.