Outsider Artist James Castle Left a Treasure Trove of Works Hidden in the Walls of His House

Experts restoring the house of Outsider artist James Castle found a secret stash of artworks—believed to be worth $1 million.

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Outsider Artist James Castle Left a Treasure Trove of Works Hidden

James Castle - Modern - Hirschl & Adler

The Hidden Door

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James Castle The Keen Collection of Outsider Art at Bethany Mission

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James Castle - Artists - Outsider Art Fair

James Castle The Keen Collection of Outsider Art at Bethany Mission

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

James Castle - Modern - Hirschl & Adler