Pair of vintage 1950s Auto Bingo game cards for playing while on a car trip. They're 7" x 7", made of cardboard, and have small orange plastic windows that slide over each square for marking what each players sees while traveling.
"Start with square in center, FREE -- Player who first marks a complete row either Across, Up and Down, or Diagonally -- WINS."
Pat. No. 2322324, Regal Mfg. Co., Chicago 18
Use them as a screen-free summer travel activity or for fun, retro travel decor, or both!