7 5 Y E A R S O F A U C T I O N S
swanngalleries.comGiovanni Ottaviani, group of three hand-colored engraved plates picturing Raphael’s
loggia at the Vatican, Rome, circa 1770. Estimate $2,000 to $3,000.
Maps &Atlases, Natural History
& Color Plate Books
June 7
Caleb Kiffer
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caleb@swanngalleries.com