TV Guide is celebrating its 60th anniversary this week with a collectible set of six covers depicting what it's deemed the most influential shows of the past several decades... by decade. The covers include, in order, I Love Lucy, Star Trek, The Mary Tyler Moore Show, The Cosby Show, The Simpsons and Lost. Each cover has been produced as a mosaic composed of all the TV Guide covers from that particular decade.
And for those who like Easter Eggs, one cover within each mosaic cover has been flipped upside down. Can you find the flipped covers in the Trek mosaic of Kirk and Spock?