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The Eastman EAS850 Rue Saint-Georges is a professional Eb alto saxophone from Eastman's upper-level saxophone lineup. Its DS mechanism, modern key layout, and adjustable ergonomics are intended for experienced players who want a refined contemporary instrument, while the extensive engraving gives this particular instrument a distinctive visual identity.
Eastman EAS850 Rue Saint-Georges Alto Saxophone Specifications
- Instrument Type: Alto saxophone
- Key: Eb
- Finish: Gold lacquer
- Mechanism: DS mechanism
- Upper Keywork: High F# key
- Thumb Rest: Adjustable
- Case: Eastman contoured hard case
- Accessories: Eastman alto mouthpiece, ligature, cap, cork grease, swab, polish cloth, and neck strap
- Serial Number: A2440262
Condition & Setup
This floor model is in excellent playing order and excellent overall cosmetic condition. It has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The lacquer and visible keywork present well overall, with localized light scratches and scuffing and a small dark mark on the neck tube immediately below the cork.
Who the EAS850 Rue Saint-Georges Alto Saxophone Is For
The EAS850 is intended for professional players, advanced students, educators, and serious ensemble musicians who prioritize responsive keywork, ergonomic adjustment, and flexibility across classical, jazz, commercial, and chamber settings. Within Eastman's professional alto family, its DS mechanism and expanded feature set distinguish it from the more streamlined EAS650 Rue Saint-Georges.
Common Questions About the Eastman EAS850
How does the EAS850 differ from the EAS650?
Both are professional Rue Saint-Georges alto saxophones, but the EAS850 adds Eastman's DS mechanism and represents the more fully featured configuration within the series.
What is the purpose of the high F# key?
The high F# key provides a dedicated fingering for that upper-register note, which can support secure technical execution in repertoire that frequently reaches the top of the standard keyed range.
What playing settings suit the EAS850?
The EAS850 is designed for advanced ensemble, solo, jazz, commercial, and teaching applications where professional keywork, projection, and adaptable response are priorities.
We are proud to be an authorized Eastman dealer
In stock! Ships within 1-2 business days
Financing available. Apply directly at checkout
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Eastman EAS850 'Rue Saint-Georges' Professional Alto Saxophone in Lacquer
Eastman EAS850 Rue Saint-Georges Alto Saxophone Overview
The Eastman EAS850 Rue Saint-Georges is a professional Eb alto saxophone from Eastman's upper-level saxophone lineup. Its DS mechanism, modern key layout, and adjustable ergonomics are intended for experienced players who want a refined contemporary instrument, while the extensive engraving gives this particular instrument a distinctive visual identity.
Eastman EAS850 Rue Saint-Georges Alto Saxophone Specifications
- Instrument Type: Alto saxophone
- Key: Eb
- Finish: Gold lacquer
- Mechanism: DS mechanism
- Upper Keywork: High F# key
- Thumb Rest: Adjustable
- Case: Eastman contoured hard case
- Accessories: Eastman alto mouthpiece, ligature, cap, cork grease, swab, polish cloth, and neck strap
- Serial Number: A2440262
Condition & Setup
This floor model is in excellent playing order and excellent overall cosmetic condition. It has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The lacquer and visible keywork present well overall, with localized light scratches and scuffing and a small dark mark on the neck tube immediately below the cork.
Who the EAS850 Rue Saint-Georges Alto Saxophone Is For
The EAS850 is intended for professional players, advanced students, educators, and serious ensemble musicians who prioritize responsive keywork, ergonomic adjustment, and flexibility across classical, jazz, commercial, and chamber settings. Within Eastman's professional alto family, its DS mechanism and expanded feature set distinguish it from the more streamlined EAS650 Rue Saint-Georges.
Common Questions About the Eastman EAS850
How does the EAS850 differ from the EAS650?
Both are professional Rue Saint-Georges alto saxophones, but the EAS850 adds Eastman's DS mechanism and represents the more fully featured configuration within the series.
What is the purpose of the high F# key?
The high F# key provides a dedicated fingering for that upper-register note, which can support secure technical execution in repertoire that frequently reaches the top of the standard keyed range.
What playing settings suit the EAS850?
The EAS850 is designed for advanced ensemble, solo, jazz, commercial, and teaching applications where professional keywork, projection, and adaptable response are priorities.
We are proud to be an authorized Eastman dealer
Pairs well with
In stock! Ships within 1-2 business days
Financing available. Apply directly at checkout
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Eastman EAS850 'Rue Saint-Georges' Professional Alto Saxophone in Lacquer
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box/refurbished, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.

