You are bidding for ONE Brimar 5R4GY Brown base Triple mica DD Getter NOS testing values Balanced, super rare, made in the UK which was carefully tested on my TV-7 at NOS range and sound wonderful in my hifi system. Return is accepted if you pay the return shipping fees. What you see is what you get. There are some available on request. Sold as is

P/S: It is important to bear in mind that the shipping service I offer in the listing is $28.65 to all regions to which Vietnam post is available. Due to the bad epidemic, Vietnam post is not always available to some locations especially in Africa, some South American countries or even some Northern European nations. Also, it takes longer than usual (22-60 days depending on the distance and your local customs). So, please wait patiently email/message me if there is any problem occurred before opening disputes on ebay. It will make the situation more complicated and obviously affect my selling performance.  For that reason, please ask me before bidding. Besides, if you need the tubes urgently, you have to pay an extra of $45.75 (taking 10-12 days) or $68.75 (taking 3-5 days) by DHL to all regions world-wide. Thanks a million