Skip to product information
1 of 1

The Instrument Barn

King "Diplomat" 628 3-Valve Euphonium

King "Diplomat" 628 3-Valve Euphonium

Regular price $3,646.00 USD
Regular price $5,323.00 USD Sale price $3,646.00 USD
Sale Sold out
The King 628 is an ideal beginning euphonium. Flexible in playability, this horn offers a rich euphonium sound and durable USA made performance. Top-action, nickel plated pistons provide smooth, quick action and unmatched durability.


  • King "Diplomat" - .580" bore
  • 3 valve top action
  • 11" upright bell
  • Nickel plated pistons
  • Clear lacquer finish
  • King 6-1/2 AL small shank mouthpiece
  • 7628C plastic shell case.
View full details