Yamaha YBL-412G Bass Trombone 110,000 บาท ลดพิเศษ Yamaha YSL-356GE Tenor Trombone 105,000 บาท ลดพิเศษ Yamaha YSL-354 SE Tenor Trombone 54,000 บาท ลดพิเศษ
Yamaha YSL-356GE Tenor Trombone 105,000 บาท ลดพิเศษ Yamaha YSL-354 SE Tenor Trombone 54,000 บาท ลดพิเศษ
