Mark T. DeNucci, Sr. wroteThe oldest rules book I have is the 1963-64 NBCUSC Rules Book.
Lava Lamps, Twister, Bellbottom Pants, Mood Rings, Flower Power, Platform Shoes, Nehru Jackets, Granny Glasses, Slot Cars, Superballs, Wide Belts, Hip Huggers, Banana Seats, Troll Dolls, Go-Go Boots, Smiley Faces, Tie-Dye, Love Beads, Flower Children, and my favorite: Fallout Shelters.