The number "451" in white ink appears on recto. The photograph is titled "Bridge in Reselo" (?) on verso in what may be Antoin Sevruguin's hand.
Albumen photograph, captioned 'En route. Rhest', mounted in a leather-bound album, part of the C.R. Smith archive in the V&A collection, photographed by Antoin Sevruguin, assembled Sultanabad (modern Arak), Iran, 1895 - 1900.