Offered here is a 1931 Conn Transitional Alto Saxophone, serial number M243382, presented in exceptional condition with original silver plate and a striking early Art Deco engraving.

Produced during Conn’s most innovative period, this instrument sits squarely in the transition from the New Wonder Series II into what would become the legendary 6M “Artist” model. These horns capture a unique moment where design, acoustics, and visual identity were all evolving simultaneously, resulting in instruments that are both musically and historically significant.

Fully overhauled and performing at a professional level, this is a premium example of a Golden Era Conn alto.

Engraving – Early Art Deco Pattern

The engraving on this instrument is a standout feature and firmly places it in the early 1930s Art Deco period.

• Bold geometric symmetry rather than later figurative designs
• Layered sunburst and architectural motifs
• Precision linework with a distinctly machine-age aesthetic
• Clean, structured composition tied closely to the Art Deco movement

Unlike the later and more widely known “Naked Lady” engraving, this earlier style is less common, more design-forward and period-authentic, and closely tied to Conn’s transitional identity in the early 1930s.

In silver plate, the engraving presents with a refined contrast that gives the horn a subtle but highly sophisticated visual presence.

The Transitional Period – Why It Matters

This horn comes from one of the most important windows in American saxophone manufacturing.

During this period, Conn was:

• Moving away from the New Wonder Series II
• Experimenting with bore design, ergonomics, and response
• Laying the groundwork for the 6M “Artist” model

As a result, transitional horns like this one often feature:

• Rolled tone holes
• Large bore with expansive tonal character
• A blend of earlier design freedom with emerging modern consistency

Musically, these horns are known for:

• A broader, more flexible tonal palette than later 6Ms
• A slightly more open and expressive feel
• Strong projection with a complex, layered core

Many players find these transitional altos to be more nuanced and alive than later production models.

Condition

• Finish: Original silver plate, 95% intact, professionally polished (a few small wear areas and scratches)
• Engraving: Crisp and fully legible with strong visual presence
• Pads: Fully overhauled – sealing cleanly throughout
• Body: Straight and structurally excellent
• Neck: Original and properly fitted
• Playability: Even, responsive, and ready for professional use

This is an unusually clean and well-preserved example, both visually and mechanically.

Our Take

This is Conn at a turning point – where the company was refining what would become one of the most iconic saxophone designs ever produced, while still holding onto the tonal openness and experimentation of earlier models. The result is an alto that feels alive under the fingers, with a wide expressive range and a voice that can move easily between warmth and projection.

Visually, the Art Deco engraving adds a level of distinction that sets it apart from both earlier plain horns and later figurative designs. It’s a look that feels intentional, architectural, and unmistakably tied to its era.

Combined with its condition and overhaul, this is a horn that stands comfortably in the upper tier of vintage Conn altos – equally compelling to players and collectors.

Collector Note

Early 1930s Conn transitional altos occupy a unique position in the market – valued not only for their playing characteristics but for their place in the evolution of American saxophone design.

Examples with:

• Full original silver plate
• Crisp early Art Deco engraving
• Professional overhaul and strong playability

are increasingly difficult to find in this level of completeness.

While the later “Naked Lady” 6M models tend to dominate collector attention, instruments from this earlier transitional period are gaining recognition for their rarity, design significance, and distinctive visual identity. Well-preserved examples such as this represent a compelling intersection of historical importance, aesthetic appeal, and professional usability.