What about the Japanese ship in the background and the object on the barge it was towing?
I watched this special and was quite impressed by it. Certainly not Al Capone’s Vault level.
The Lockheed 10 was a popular aircraft that entered service in 1935.
Australian airlines bought some.
If it’s even a Lockheed 10 on the barge.
These are the same ‘experts’ that misidentified Earhart, Noonan, and even the ship towing the barge.