Ichthyic soothsaying held its ground among the Greeks of the Byzantine empire. One prediction[521]—when a boiled fish shall spring out of the pot, then the last hour of Constantinople will have struck—is of present-day importance. But whether the fish has filled his saltatory _rôle_, and if so whether the doom of the city _has_ sounded, lie for decision at the moment of writing on the lap of the Big Four in Paris. The belief that fish could and did foretell events lingered long in England; thus the deaths of Henry II. and of Cromwell were foreshadowed by the fighting of fish among themselves in the _vivaria_ belonging to Henry II. and Cromwell.[522] As is but natural in hot countries, the trade in salted and pickled fish, the τάριχος of the Greeks, the _salsamentum_ of the Romans, grew to great importance.[523] This sweet-sour comestible was among both nations early, universal, and pushed to the extreme of madness.[524] In such high esteem was it held that it came to be looked on as an offering meet for the gods. Cato and others testify to the exorbitant prices commanded by Pontic and kindred _salsamentum_, of which a small flask fetched more than one hundred sheep! Of every kind—and they were as diverse as the countries and towns that furnished them—we find champions ready to go to the stake to prove the superiority of their own pet choice. Of some towns it was the chief, if not the only, commerce. As modern towns frequently bear for their arms or on their seal some device connected with their history or trade, so ancient seaports which produced _salsamentum_ often stamped their coins with the figures of fish, etc. Thus Olbia, one of the most important markets for salt or pickled fish, bears on its money an eagle taking a fish,[525] while a copper coin of Carteia[526] depicts an angler, possibly Mercury—a god of fishing. Sinope, and many other places, have left similar numismatic representations. Of most interest from a monetary point of view are the Greek diobols of Tarentum. Those bearing the figure of Taras on his dolphin passed as current token in the fish market.[527] [Illustration: TWO MEN FISHING, FROM COINS OF CARTEIA. From A. Heiss, 49, 20-21. See N. 1.] Famous for the beauty of their execution were some of the Syracusan coins, representing the head of Arethusa surrounded by dolphins. The accounts of the legend vary. Shortly, the lovely maid of the train of Artemis fled the embraces of her lover Alpheus, “Arethusa arose From her couch of snows In the Acroceraunian Mountains,” and prevailed on Oceanus to open a way through his waves till reaching seeming safety in the Isle of Ortygia, close to Syracuse, she welled forth in the midst of the salt sea a fountain of sweet pure water. Alpheus, not to be outdone, got himself transformed into a river to emerge also at Ortygia and to mix his stream with the spring of the nymph.