Description
Heavy High-End Sumo the Nine Plus Class a Differential Stereo Power Amplifier Manufactured in the USA Featuring Dual-Mono Design Large External Heat Sinks Gold-Plated Five-Way Speaker Binding Posts Dual 1/4" Inputs Steel Chassis and Front Carry Handles Rear Panel Marked 120V 60Hz 500W Serial Number 510302022 Measures Approximately 19" L X 16" W X 9" H; Weight Approximately 35 Lbs We Provide Efficient and Economical in-House Shipping Services US & Worldwide Also Including White Glove Door-to-Door Delivery Service with Personal Drivers Across the Tri-State Area for Further Details Please Select "Buyer Arranged Shipping" and Contact Our Office in Overall Good Condition Please View All Photographs Closely Out of a New York City Estate Thank You for Bidding with Gold Coast Auctioneers 50 Werman Ct Plainview NY 11803 Tel 516-586-3992 We Are Now Accepting Consignments for Our Future Auctions hi fi end audio video guitar amp
Condition
It is the Buyer's responsibility to inspect each lot and deem their own opinions on condition, description, provenance, and validity BEFORE purchasing. Please email us at support@goldcoastauction.com with any questions so we may aid you in your assessment. All descriptions are visual opinions based on the Auction house's experience and do not warrant as a guarantee. Condition is appropriate to age of the item. The absence of a condition report does not imply that the lot is free from damage and wear. Please review all pictures posted on this listing. We encourage all buyers to request a condition report and/or additional photos prior to bidding on any lot as ALL ITEMS ARE SOLD AS-IS, WHERE IS.
Buyer's Premium
30%
Sumo The Nine Plus Class A Differential Stereo Power Amplifier
Estimate $200-$100,000
Current Price (1 bid)
$50
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Gold Coast New York Estate Auction Sept 13th
Sep 13, 2026, 10:00 AM EDTplainview, NY, United States
$50
(1 bid)$75
(2 bids)$50
$50
$50
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