Conn Connstellation 25-i Euphonium — Elkhart Era, 1960s
The Conn Connstellation 25-i Euphonium is a shining example of classic American brass craftsmanship from the Elkhart era. Built in the 1960s, this euphonium embodies the rich, warm sound and exceptional durability that Conn is known for. This particular horn is a single-owner instrument, reflecting years of careful use and maintenance.
Featuring four piston valves, this standard setup provides excellent low register facility and secure intonation across the entire range. The valves on this euphonium are quiet and fast, with outstanding compression — a true mark of quality and good upkeep.
The horn has been freshly serviced in our shop, including a thorough chemical cleaning and installation of new pads. It is in excellent playing condition and fully ready for any performance situation right out of the case.
This euphonium would make a wonderful choice for any serious player or collector seeking a vintage Conn instrument from the desirable Elkhart production years. It would also serve perfectly in a school or community band setting, offering robust sound and reliable mechanics at a great value.
The instrument accepts a standard trombone small shank mouthpiece, and this one comes complete with a 6 1/2 AL mouthpiece included. The original case is also included and remains fully functional, though it shows typical cosmetic wear consistent with its age.
Whether you're a player looking for a dependable large bore euphonium with classic American character, a collector drawn to vintage Conn horns, or a school searching for a solid, long-lasting addition to your low brass section, this Conn Connstellation 25-i delivers on all fronts.
This Conn Connstellation 25-i euphonium has been sold and is now part of our archive. To see our current selection, please visit our full list of used brass instruments in stock.
