Original US WWII Mk21 Navy 7x15 Binoculars Made By Square Company With Case- This are fully functional WWII M15 7x50 binoculars with very good optics. Standard black textured finish with gloss black fittings. This set still comes complete with rubber eye cups, which are equipped with one swing-out sun filters, which one is broken off. One rubber cup is coming out and most likely can be put back in with some effort? Both diopter adjustments rotate to focus, but are very tight and could use some WD40. Overall condition is very good, with just some light wear. The leather case is used, but in excellent condition. The shoulder strap is there, which is usually broken off. A nice set.
