The World's Greatest Explorers - Hassan Cigarette Cards. The World's Greatest Explorers - Hassan Cigarette Cards. The World's Greatest Explorers Series. Tobacco or cigarette card. Issued in 1914 this series of 25 Cards shows portraits of the explorers with appropriate background scenes.
Cards measure approx.
2 cards have been creased. S.A. Andree, Miss Annie S. Peck, Admiral Geo. W. Melville, Fridtjof Nansen, Henry Hudson, Admiral W.S. Schley, Robert A. Bartlett, Amos Bonsall, Sir John Franklin R.N., Antony Fiala, Sven Hedin, Maj.