This is a Buescher Big B Tenor saxophone with serial number 313,736, manufactured approximately in 1948–1949, marking it as a highly desirable Series II Aristocrat. This is a professional-level, American-made instrument with a renowned big, warm, and rich tone and excellent intonation. Excellent lacquer, all snap-in pads are present, and Norton screw-in springs. See photos for condition. I've completed a clean, oil and adjustment replacing corks, felts and pads as necessary. Horn is in excellent condition and is ready to play. Comes with the original case in relatively good condition with no musty smell.