You are bidding for ONE Tungsram 80 5Y3 U50 Bla Plate Engraved Base Hanging Fialment NOS Balanced, solid foil getter, carefully tested excellent on my TV-7 at 60-60/40 min good and sound wonderful in my hifi system. They are a special version of type 5y3 tubes. These tubes are deadly quiet, warm and crystal clear. Return is accepted if you pay the return shipping fees. What you see is what you get. Please ask me any question before bidding. Thanks a million

P/S: The shipping fees in the listing is by regular mail (normally Vietnam post) taking from 12-25 days depending on buyers' local customs. To some regions, it can take even longer than that. Besides, Vietnam post is not always available to some countries in South America, Northern Europe or Africa. Please ask me before paying. If you want to use express shipping services like DHL, Fedex or UPS express taking 3-7 working days, you have to pay an extra of around $60. Please let me know so that I can send you an invoice. If the item(s) purchased may not arrive or faulty, please don't hesitate to contact me before opening cases on ebay. I am willing to reach to a solution and make you completely satisfied. Thanks a million