Willson Model K56S K-Series 4-Valve Compensating Euphonium SN K10069 OPEN BOX
Open boxWillson✓ In Stock
$4,399.00
Category
Euphoniums
Location
Redmond, US
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Description
I personally tried one of these horns and was blown away. I couldn't believe that Willson had managed to create a horn with such a great feel and the classic Willson sound at such a great price point.
Technical Specifications
Detailed product specifications and features
BrandWillson
MPNK56
InstrumentEuphonium
TypeCompensating Euphonium
KeyBb/F
Body MaterialYellow Brass
Bell MaterialYellow Brass
FinishPlated
Finish MaterialSilver
Experience LevelExpert
Set IncludesCase, Mouthpiece
Seller Information
Seller
themightyquinnbrassandwinds
Feedback Score
29,614
Positive Feedback
99.6
Location
Redmond, Washington
US
Payment Methods
OTHERWALLETCREDIT_CARD
Shipping Information
FedEx 2Day$100.00
Expedited Shipping
Estimated delivery: November 15, 2025 - November 17, 2025
Returns & Refunds
Returns Accepted
Return Period
Within 30 calendar day
Return Shipping
Paid by buyer
Refund Method
MONEY BACK
Listing Details
StatusIN STOCK
Available1
Sold0
Listed onOctober 18, 2025
Sale typeFIXED PRICE