SICILY, Syracuse. Circa 425 BC. Æ Tetras (2.31 gm). Head of Arethusa
  right wearing necklace; XXXX around / SV-R-A, hippocamp right, octopus
  below; three pellets around. SNG ANS 1382; Calciati II pg. 62, 30; SNG
  Copenhagen -; SNG Morcom 681; Favorito 5; Laffaille 210; Virzi -. Good
  VF, dark green patina. Rare. One of the finest known specimens with
  all details clear. ($750)

Triton V Sale, 15 Jan 2002, lot 231.
 
 Lot sold for USD 750.

Used by permission of CNG, www.historicalcoins.com