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Lot · Electric Guitars

RARE VINTAGE 1980 POLYTONE IMPROV-1 ARCH TOP ELECTRIC JAZZ GUITAR w/ CASE

RARE VINTAGE 1980 POLYTONE IMPROV-1 ARCH TOP ELECTRIC JAZZ GUITAR w/ CASE Archived listing photo
Starting price (see what it sold for on eBay ↗) $1699.99 as of May 14, 2026
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Closed Mon · May 18, 2026
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Ships from ZIP 028**
rustynewport314 3,338 ratings · 99.10% positive
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Description

From the seller
The Improv I is essentially an ES-175 but shallower. Decent sized C-shaped neck (smaller than a typical Gibson Historic Les Paul neck), excellent fretwork. The Improv 1 does hint a bit at the Ibanez GB-10.

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