BRITISH ADMIRALTY (CAPTAIN SMYTH)-IONIAN SEA, SANTA MAURA,KEFALONIA, ITHACA AND ZANTE ISLANDS WITH THE GREEK COAST FROM PARGA TO KATAKOLO.LONDON 1844.FIRST EDITION of the first accurate nautical chart of Ionian sea surveyed in 1825 by Smyth.62x46cm,paper watermarked ,some damp staining at the middle edges,overall very good condition.