41. Portrait of Socrates 13 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
42. Portrait of Socrates 11 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
43. Portrait of Plato 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
44. Portrait of Plato 3 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
45. Portrait of Plato 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
46. Seated Philosopher Reading a Scroll Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
47. Portrait of a Philosopher 5 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
48. Portrait of a Philosopher 7 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
49. Portrait of a Philosopher 6 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
50. Portrait of a Philosopher 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
