John Philip Sousa's Engraved Sousaphone
Decorative Art / Musical Instrument • C.G. Conn Ltd. (attributed based on the prominent display relating to Sousa's Band)
Style & Movement
Americana / Gilded Age Industrial Design
Medium & Technique
Brass with gold wash and elaborate hand-engraving. Technique involves metal casting, tube-bending, and precision mechanical assembly for the valves.
Creation Period
Late 19th to early 20th century (c. 1898-1920)
Dimensions & Format
Approximately 52-60 inches in height comfortably; circular wrap format designed for human wear.
Subject Description
An oversized marching tuba (sousaphone) featuring a forward-facing bell designed to project sound over a band. The bell interior is elaborately engraved with floral and patriotic motifs.
Condition & Value Assessment
Condition Assessment
Excellent/Very Good. Shows well-maintained patina and minimal denting for an instrument of its age. The gold wash appears largely intact within the bell.
Estimated Market Value
$50,000 - $100,000 (due to historical association with Sousa's legacy)
Auction Estimate
$40,000 - $80,000
Provenance History
Likely manufactured for or used by members of the John Philip Sousa Band; currently held in a museum collection (Musical Instrument Museum, Phoenix).
Art Historical Significance
Representing a pinnacle of American brass manufacturing, this instrument is iconic for its role in the development of American wind band music and the legacy of the 'March King,' John Philip Sousa.
Notable Features
Features high-relief engraving on the interior of the bell and a distinct 'wrap' construction that distinguished the early sousaphone from the standard helicon.
Condition Issues
Minor surface scratches, oxidation consistent with age, and potential compression of the brass tubing near the valves from historical use.
Conservation Recommendations
Maintain in a climate-controlled environment with 45-55% humidity; avoid touching with bare hands to prevent oils from tarnishing the metal; professional polishing only by specialists.