. "John Sandon (born 1959) is a British expert and prolific author on ceramics and glass. He is best known as an expert on the BBC's Antiques Roadshow, which he joined in 1985."@en . "author"@en . . . "Antiques Roadshow"@en . . . . "John Sandon"@en . . . . "1959"^^ . . "Expert on ceramics and glass"@en . . . . . . . "1975"^^ . . . . . . . . . "John Sandon"@en . . "1975"^^ . "Antique expert"@en . . . "4643"^^ . . . . . . . . "Worcester, England"@en . . . ""@en . . . . . . . . . . . . . "John Sandon (born 1959) is a British expert and prolific author on ceramics and glass. He is best known as an expert on the BBC's Antiques Roadshow, which he joined in 1985."@en . . . . . "TV personality"@en . . . . . . . . . . "John Sandon"@en . . . . . . . "24413853"^^ . . . "Sandon at the Antiques Roadshow"@en . . . . . . . . "1110890198"^^ . .