http://www.horntrader.com/bb-trumpets/261-kanstul-1410-c-bb-convertible-trumpet.html
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I