Hawkes & Son Excelsior Sonorous Classe A Oboe M14 C1920 LP 5 anelli chiave
“Excelsior Sonorous” Class A. • Original bell stamp: “Excelsior Sonorous – Class A”. An early 20th century professional specification British oboe from the pre-Boosey & Hawkes era. Hawkes & Son. Model M14 (Hawkes-Morton No.1 specification).