You are bidding for one pair Telefunken ECC82 12AU7 smooth plates Diamond Bottom NOS NIB made in Germany in 1960s. The tubes were all tested on TV-7D/U and Avo ct160 at the NOS range. All the tubes from us are give one-month warranty since the time of arrival. There are many rare tubes in stock. Please request to meet your needs. Please ask before bidding. There are many types of raretubes in stock. Matched pairs and matched quads are available. Thanks

P/S: The shipping service here is by Vietnam post taking 14-22 days depending on your local customs. For regions that Vietnam post is not available, I’ll use express services like DHL, FedEx or UPS express taking 3-7 working days. However you have to pay an extra for the fees and shipping insurance with track ($68 in total)