There are many "1 of 1" cars in the Brothers Collection, including this very special 1967 Ford Mustang featuring a triple black color scheme and a 271 horsepower K-code 289 V8 under the hood.   Although there were 50 K-code convertibles built, this might be the only one with the black deluxe interior and a black exterior and top.   At any rate, we dig it, and are happy to share it as our Muscle Car Of The Week!