DescriptionGrigory Kravchenko (cropped).jpg English: Very early 1940's Soviet Postal card featuring Generals Sergey Denisov, YakovSmushkevich, and Grigory Kravchenko
DescriptionSergey Denisov (cropped).jpg English: Very early 1940's Soviet Postal card featuring Generals Sergey Denisov, YakovSmushkevich, and Grigory Kravchenko