Possibly NATO issue or possibly just inspired design

but I am uncertain if it would hold up for its intended use

Sleeve Length: 24" / Short- Label suggests a height of "170-176"cm

Metal Carry Case

Royal Regiment of Scotland  Cap Badge

US Navy 70s Black Wool Peacoat - Medium Spring Possibly NATO issue or possiblyAt a glance 100% Wool Material Double Breasted Button Closure 2 Waist Pockets Pockets Wind & Shower Resistant Iconic Peacoat Design Engraved Plastic Anchor Buttons Turnover Storm Collar Solid Navy Black Colour "PEA COAT, WOOL, MAN'S" Pit to Pit: 19. 5" Suggested Size: Medium Slim Label states "36" Sleeve Length: 23" Short Collar to Hem: 31" Vintage Militaria Dated 1971 Genuine US Armed Forces United States Navy Surplus Grades Grade 1. 5 In good shape,