This answers my question:
Hasegawa 1/350 scale IJN Battleship "Mikasa" Special Edition plastic model kit.
This is a completely newly-tooled kit of the famous IJN Battleship from the Battle of Tsushima in 1905. This edition of the kit is a "special first edition run" that also includes a metal 54mm figure of Admiral Togo, a full-color 16" x 24" poster "Figure in the Mikasa Bridge" and a 40mm diameter gold or silver medallion commemorating the Battle of the Japan Sea. Overall a great collector's package.