Freeman & Sear - F&S Mail Bid Sale #11, Lot: 117

ATTICA: Athens. 154/3 BC. AR New Style tetradrachm (16.96 g). 

Head of Athena right, wearing crested Attic helmet ornamented with Pegasus above raised cheek guard and vegetative tendrils on neckpiece.
Owl standing three-quarters right on fallen amphora, HRAY monogram in left field, FYG monogram above caps of Dioscuri in right field, all within olive wreath. 

Thompson 60. 

Re-used by permission of Freeman and Sear, www.freemanandsear.com.