61. Portrait of Chrysippus Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
62. Bust of Diogenes 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
63. Figure with a Dog and Bag Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
64. Portrait of Xenocrates of Chalcedon Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
65. Head of Plato with Butterfly Wings Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
66. Sphinx with Head of Plato Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
67. Portrait of Antisthenes 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
68. Portrait of Antisthenes 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
69. Portrait of Euclid of Megara Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
70. Portrait of Plato 6 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
