Watch List notes:

IONIA. Phokaia. Circa 478-387 BC. Hekte (Electrum, 10 mm, 2.56 g). Head of Athena to left, wearing crested Attic helmet decorated with a griffin; below, small seal swimming to left. Rev. Quadripartite incuse square. Bodenstedt 91. SNG Copenhagen 1028. SNG von Aulock 2131-2. Clear and attractive. Nearly extremely fine.
From a German collection.