... : imitatine Selmer 54 Specifications phosphor copper alto Saxophone (HSL-1007):1, Eb Tone, 2, phosphor copper 3, Imported Parts ... , 4, Type: high pitch #F key, front F key.5, ... model high pitch #F key,Front F key,material :CupronickelHSL-1007 Eb, popular model high pitch #F key,Front F key ... their own brand names. phosphor copper alto saxophone hsl-1007