Price Lowered to $70 US plus shipping. I recently purchased a quad of Siemens tubes for my BHK 300's and this was a non matching E88CC tube. Being a cursed with Obsessive Compulsive Disorder, I needed to have all tubes exactly the same. I've since sourced the correct tube so this one is now for sale. It's in mint shape and tests strong and plays well. These sell for $105-$130 US depending on the seller. It has all lettering intact and is as new with gold pins. These tubes are my current favorite for layered and detailed sound. No box but will be packed well. Shipping from Canada at cost.