Couesnon Monopole Conservatoires Paris Brass Alto Saxophone, Serial | Lot #80099 | Heritage Auctions
![Couesnon Monopole Conservatoire Alto Saxophone - playing condition for Sale in Los Angeles, CA - OfferUp Couesnon Monopole Conservatoire Alto Saxophone - playing condition for Sale in Los Angeles, CA - OfferUp](https://images.offerup.com/NPlnmg5GI3ozlfHqib5vAL1lpvc=/1920x1440/f827/f827b04260f64ec8bdee3cb912939241.jpg)
Couesnon Monopole Conservatoire Alto Saxophone - playing condition for Sale in Los Angeles, CA - OfferUp
Couesnon Alto Saxophone (Made in France, 1950s) – Saxophones – Dublin, Ireland | Facebook Marketplace | Facebook
![Archives Musique, Facteurs, Marchands, Luthiers.: Saxophones COUESNON Monopole dans un catalogue de 1934. Archives Musique, Facteurs, Marchands, Luthiers.: Saxophones COUESNON Monopole dans un catalogue de 1934.](https://3.bp.blogspot.com/-jFxYjXM15_0/UlxKOTuW5VI/AAAAAAAAFI4/eN5x1yIArv8/s1600/Couesnon+3.jpg)