Purchased in late December of the year before last and played in the actual performance in March of the following year. I've kept it since then, but I'm selling it because I don't have a chance to play it. Retail price: 478,500 yen (tax included) Serial number: 619238 A Denis Wick SM4B for baritone will be included in a YAMAHA mouthpiece pouch. The rim has been simply gold-plated at a musical instrument store. The mouthpiece has been ultrasonically cleaned. It will be shipped in the included hard case. The case is clean both inside and out.