Excellent condition TAD150 preamp signed by Paul. Still has original Chinese tubes Paul recommended but I will include a pair of Tele 12AX7s. Sounds wonderful, just thinning my preamp collection. Will be packed to arrive in perfect condition. These are hard to find, especially the ones Paul personally put his final touches to. Check out what's online about this preamp. It's worthy of serious consideration for an upgrade to a mid-line system. You will hear a difference. Check my eBay feedback under kkinnon and buy with confidence.