Artist Rafaello Busoni surrounded by five unidentified men photographing an open book.

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Cora Berliner (dancing?) outdoors with an unidentified woman.

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Studio portrait of Dora Schoenewald.

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Portrait of lawyer Alfred Apfel.

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Portrait of lawyer Alfred Apfel.

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Studio portrait of Max Schoenewald.

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Portrait of Kurt Neu.

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Wolfgang Apfel sitting outdoors; Belo Horizonte, Brazil.

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Signed portrait of cellist Pablo Casals.

Handwritten dedication: To Ernest A. Koellcken? cordial souvenir Pablo Casals 1967

Portrait of Dr. Heinz Kallmann.

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Dr. Hans Lehfeld speaking on the phone at his office desk.

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Portrait of Alfred Schweizer.

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Studio portrait of Carolina Bürger nee Levison.

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Portrait of Isaac Abraham Bürger and Ella Bürger nee Cahn.

Isaac Abraham Bürger, 1791-1864; Ella Bürger nee Cahn, 1793-1879; Parents of Samuel Isaac Bürger, 1818-1885