This is a rare find! Blayne's first time playing a Boisvert. The workmanship style is excellently crafted with amazing attention to detail - including a scalloped edge on the finger holes to make them more comfortable. This whistle has a tone is comparable to an O'Riordan- Tone is pure, glass-like, full, round, complex, refined, bell like-they are exceptional instrument! They rate as some of the best whistles Blayne has ever played -and he's played hundreds. He could not say enough good things about these whistles. This set has had less than an hour of cumulative playing. Comes with a custom made Tuscon Leather Works case.