Apollonia Pontika, Thrace. Circa 450 BC. AR Drachm (3.57 gm). 

Obv: Anchor; crayfish right.
Rev: Swastika with dolphins in angles. 

SNG BM Black Sea -; SNG Stancomb 30.

Auction 53, Lot: 13. Estimate $200.
Sold for $125.

Used with permission of CNG coins, www.cngcoins.com, Jan. 2011