BP26 with MPS2 power supply. Very nice example, no cosmetic or functional flaws what so ever. Very nice BR1 remote. Original packaging and additional double box for shipping. This model has the optional D to A converter which makes ordinary digital output sound excellent. Date code is 1214. This unit currently retails for $7455 new from what I could find. This is an outstanding pre-amp, you will find it very hard to beat regardless of price. I have owned several Bryston components and have never had a negative experience with the equipment or their service. Thanks for looking.