C&D, Paris & Chicago were the retailers, but there is no makers mark. The maker was possibly Lemaire, France, the design is very similar to Lemaire. They are functional, the lenses do have some hazing and spots though and will more than likely need a clean. The mother of pearl fittings are in good condition with no losses or chips. The brass fittings have some surface wear, toning & marks. Comes with leather storage case but it's in very poor condition and is falling apart, as can be seen by the photo’s. Overall the binoculars are in nice condition.