MPR cavalry charge during the Battle of Khalkhyn Gol, 1939.

Somebody knows what means MPR? I looked for it but I didn't found anything. Thanks!! :)

Mongolian cavalry of the MPR

Already 100 years old today, Averof is a museum ship in Athens, Greece. This photo is from the time it served as convoy escort for the Royal Navy in the Indian Ocean.

NeuralDream at http://greek-war-equipment.blogspot.com

Armoured Cruiser Averof in the Indian Ocean, 41-42

Rare picture of Iraqi S 79B, used in combat during Rashid Alì revolt against Britons. DVX