first journey, 1869-1870, 1870-1871, second journey, 1871-1872
3 vols., 853pp., continuous pagination, b/w & colour illus., folding maps, front hinge of vol. 1 weak, t.e.g., deckle edge, full leather with gilt dec., Oppenheimer Series No. 3, London, 1963
Presentation edition, limited to fifty copies, of which this is Number 2