Venetian rule in the Ionian Islands of raisins from the islands. Another measure was the ", a heavy export tax for foreign ships. The currency of the islands during Venetian rule was the Venetian lira, as in Venice. There was a special issue for the Islands; the observe side of it has the complete or shertened inscription CORFU/CEFALONIA/ZANTE in three lines. The reserve depicts the winged and haloed lion of Saint Marc in a front view, holding the book of the Gospel in his fore-paws. The Ionian Islands formed part of the Venetian maritime trade route to the Orient. When the central Ionian Islands were captured
Sea of Marmara , with dimensions .Its greatest depth is . The sea takes its name from Marmara Island, which is rich in sources of marble, from the Greek "μάρμαρον" ("marmaron"), "marble". The sea's ancient Greek name "Propontis" derives from "pro-" (before) and "pontos" (sea), deriving from the fact that the Greeks sailed through it to reach the Black Sea, "Pontos". In Greek mythology, a storm on Propontis brought the Argonauts back to an island they had left, precipitating a battle where either Jason or Heracles killed King Cyzicus, who mistook them for his Pelasgian enemies. The surface salinity of the sea averages