TC-3400RO This is a Remo timpani head. It's the standard head that comes with new timpani. List price: 32,500 yen 32 inches This one has been used for a little over two years. Please feel free to use it for replacement or testing purposes. However, I think it's also usable for regular performances. There is some dirt, but it's from rubbing during transportation and I don't think it's a particular problem.