1923? Mask leading to inner back room (3rd from left), with mask and snout used as stairs. Portion of step above snout is slightly propped, perhaps for photograph (cf. recent photo at right).
Possibly 1923. Scanned from a 35mm slide taken from a photograph at the AMNH (M. H. Saville Collection). Reproduced Courtesy of The Division of Anthropology, American Museum of Natural History.