Is it the one with the book in the lower right spot on the shelf next to the window? If so there is no plate for that slot, just the book.
Ok, it could be 1 of these..."Know it All" which is complete all sequences with 100% "Spoils of War" which is attack 10 convoys"Shipshape" which is buying all the ship upgrades
Well I hope that it is it. Good Luck, not that you need it for attacking convoys...just finding the damn things! lol
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