Lot · Vintage Headphones
Vintage KOSS Headphones KO727 KO 727 1/4" 1/8" jacks Extra Clear Good Bass
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Sun · Jul 26, 2026
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Condition
Used
Condition tiers
New
Used
Refurbished
Damaged
Unspecified
Ships from
ZIP 168**
manruby
5,563 ratings · 100.00% positive
Description
From the sellerThe original SP/3 stereophone allowed listeners to experience sound as they had never before, bringing them closer to the music they love. The World's First Koss Stereophone. Extra good tone. The bass is strong.
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