First edition, large octavo, illustrated with 78 engravings together with 12 chromotypographic plates by George Roux and 2 coloured maps.
Publisher’s binding by Hetzel in full red cloth signed A. Lenègre, with the "portrait collé" design: the upper cover signed Souze, polychrome, depicting various means of transport (balloon, locomotive, ships), with a sepia-toned portrait of the author mounted at the centre, and various navigational instruments highlighted in gilt in the foreground; lower cover of type "e" as recorded by Jauzac; spine decorated with several gilt and coloured illustrations; original blue endpapers; one upper corner slightly crimped; all edges gilt. HF catalogue at the end.
Some light scattered foxing.
A maritime adventure recounting a treasure hunt, leading the hero from Tunisia to the Gulf of Guinea, then to Scotland, the island of Spitzbergen, and finally to Sicily.