Vintage US Army Government Issue Black Vinyl Briefcase W/ Provenance RARE

Awesome government issue US Army Lieutenant Black vinyl briefcase by Gross Corp Brooklyn NY with wide handle and metal clasps, works great, has a corner crack and some slight allotting at one side see closeups, has letter N marked under handle for last name, has provenance to who owned the bag and rank as what was found in bag and matches letter N on bag. Smoke free, RARE