Authentic medal from the Imperial Japanese Army’s “Military Police School”. Commemorates the first graduation ceremony in 1937. The back bears a potential mark for “pure silver”, although this is somewhat faint upon magnification. Measures approximately 3.3cm in diameter, 3mm in thickness, and weighs 19.82 grams (measured with a household scale). Shows age-related wear and tarnish. The front features the kanji for “Constitution”, while the back reads “Army Military Police School First Graduation Commemoration 1937″. International Buyers – Please Note. Thank you for your understanding.