Vintage Elkhart Indiana Musical Instrument Expensive Things W. A unique musical instrument made in the early 1970 s.It is beautiful and can be hung as a display in homes. It requires a man who is experienced with it. It is a truly rare piece and difficult to obtain. It contains a percentage of iron. The whistle channel is all made of metal and is not attracted to magnets. I expect it to be silver plated. Color: The color is silver, but its color has changed. Width The slot : 2.2 cm. This is a prestigious and elegant gift for any business owner and is especially suitable as an important souvenir from Jerusalem, the heart of the world, for businessmen who travel abroad and want to delight their guests with a unique and original gift.