Original French WWI "Rabbit Ears" 8 X 24 Trench Periscope Binoculars by S.R.P.I. with Leather Case Antique Remingtons The adjustment system is somewhat

The adjustment system is somewhat unique

as well as windage and lead

one where he is wearing a visor cap and further research on this great American hero

William Rick Fritz S 1/C

The reverse is engraved U

Original French WWI "Rabbit Ears" 8 X 24 Trench Periscope Binoculars by S.R.P.I. with Leather Case Antique Remingtons The adjustment system is somewhatOriginal item: Only One Available. This is a very nice set of 1916 French 8 x 24 trench binoculars, made in Puteaux by the Socit de Recherches et de Perfectionnements Industriels (Society of Industrial Research and Development or SRPI). MG means Ministre de la Guerre (Ministry of War). Nicely marked on the right side with the magnification information: 8 X 24 DECIGRADES The left side has the manufacturer markings and serial number: M. G. S. R. P. I.