Physical description
Frame timber with no glass front, rear plywood. Square black &white photo of a WWI soldier looking through a telescope, sitting on ammunition boxes in a muddy trench.
Inscriptions & markings
Photo top right: “IDA POST”
Frame bottom left: “E1834” (maybe an AWM collection number)
Frame bottom centre: “Observation post, in the Ploegsteert Sector, Belgium, Jan 1918”