Signed, in pencil, page center, verso: Aaron Siskind
Inscribed, in pencil, page center, verso: Puruchuco 54 1979 | Aaron Siskind Inscribed, in pencil, lower center edge, verso: PUR 54 '79 | PF130 616 | G-3 Inscribed, in pencil, lower right corner, verso: 225/ASF13556