Page 687 (verso 688) from the book "De cetis" (Liber 1) by Ulyssis Aldrovandi, first edition (1613). Hand-colored. Depicts a horn or tusk. With text in Latin on verso. Watermark on paper is visible; motif appears to be a swan with a human leg.
Page 687 (verso 688) from the book "De cetis" (Liber 1) by Ulyssis Aldrovandi, first edition (1613). Hand-colored. Depicts a horn or tusk. With text in Latin on verso. Watermark on paper is visible; motif appears to be a swan with a human leg.
