GREECE, AEGEAN SEA, CRETE MEGALO CASTRO (IRAKLIO), BRITISH ADMIRALTY. A lithographed chart of the port of Heraklion (32x37cm) coupled with a fine contemporary view of the port ,after survey by Captain Graves in 1843. First edition, published in 1848, that is the very first scientific hydrographical chart of Iraklio port ever published .Some water stain in the left part, otherwise in fine condition.