73. Portrait of Plato 4 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
74. Portrait of Xenocrates of Chalcedon Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
75. Bust of Diogenes 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
76. Portrait of Antisthenes 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
77. Portrait of Antisthenes 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
78. Head of Plato with Butterfly Wings Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
79. Sphinx with Head of Plato Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
80. Bust of Diogenes 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
81. Portrait of Euclid of Megara Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
82. Portrait of Plato 6 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
83. Diogenes in an Urn Next to a Man 1 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
84. Diogenes Holding a Scroll in an Urn 2 Collection: Cornell Gem Impressions Collection Date: 19th century Format: Image
