Russian gunboat and flying boats sighted at Gorki in 1941

American naval attaché at Moscow, Russia reported in October 1941 that at Gorki an armed gunboat with 3 and 1 pound guns and 6 two-motored flying boats were sighted.

Source

National Archives USA. Record Group 38: Records of the Office of the Chief of Naval Operations. Series: Secret Naval Attaches Reports. Estimate of potential military strength (pt.). Summaries. Reports from London, Paris, Brussels, Rome and Berlin. Roll M975-001.