MIGHTY MACK Gall 550pc Jigsaw Puzzle Mackinac Bridge Michigan Great Lakes SEALED

***Puzzle box is Sealed in shrinkwrap. See pictures.*** ~MIGHTY MACK Jigsaw Puzzle~ The Linda Gall Collectin by Puzzles That Rock made in the USA 550 pieces 18" x 24" Puzzle depicts the Mackinac Bridge between the upper and lower peninsula of Michigan. The bridge spans the Straits of Mackinac that connects Lake Michigan and Lake Huron.