Musical Fidelity Power Amplifier B1 (New, Other, Vintage, Extremely rare). Unopened, still in its box. (It was part of my retirement gift from Musical Fidelity owner Anthony Michelson, but I never used it). Manufacture year 1989 (when I retired). Box has some slight water marks on it but I don't know why, as item was stored in my bedroom cupboard and I have never had a single leak in the house.
This items styling (physical size, shape etc). Is identical to the T1 tuner I have also listed. A lot of people bought these items as a pair.
Obviously, the T1 was placed under the B1.