Hi, I have a iron horse decanter, that i got from my uncle, it looks like the one you have with the 6 small amber shot glasses,and a amber bottle, it says made in japan, and it plays the song,'' i'v been working on the railroad'', the only exception is ,that it is in silver tone , and not black or dark blue, do you have any idea what year or model this is, my uncle only drank scotch, so i assume it is a scotch decanter.