EuroGraphics Ford Mustang Evolution 50th Anniversary 1000 Piece Puzzle. Box size: 10 x 14 x 2.37. Finished Size: 19.25 x 26.5. Celebrate the 50th anniversary of the production of the Ford Mustang with this comprehensive chart of this historic vehicle. Strong high quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.