Vintage 1965 Breakthru Double Strategy Game | 3M Bookshelf Series Board Game | Complete Mid-Century Classic

Experience one of the most sought-after games from the iconic 3M Bookshelf Series! This vintage 1965 Breakthru Double Strategy Game combines elegant Mid-Century design with engaging tactical gameplay. Complete and housed in its distinctive bookshelf-style case, this game is perfect for collectors, vintage game enthusiasts, and lovers of classic 1960s design. Features: * Original 1965 3M Bookshelf Series edition * Complete game with all playing pieces and components * Strategic two-player gameplay combining elements of chess and military tactics * Attractive bookshelf-style box designed for display * Great addition to a vintage board game collection or MCM décor Condition: Please see photos for detailed condition. Game itself in very good condition. Box shows age treated signs of wear. A wonderful piece of gaming history from the golden age of American board game design, ready to be played, displayed, or gifted to a collector.