What happened is the gold got repatriated. I was looking for a source that a French warship docked and started loading thousands of tons of gold.
Your source confirms it as well:
> Involving the French Navy was considered, but that would have blown the operation’s cover. Instead, BdF used ocean liners from the Compagnie Générale Transatlantique
So it was multiple trips and in commercial liners.
Your source confirms it as well:
> Involving the French Navy was considered, but that would have blown the operation’s cover. Instead, BdF used ocean liners from the Compagnie Générale Transatlantique
So it was multiple trips and in commercial liners.