Which sentence is punctuated correctly? A. The concert poster lists: the band's name, the time of the show, and the ticket price. B. Timmy's toy box is full of: toys, games, action figures, and rocks he has collected. C. Be prepared to mix these ingredients: flour, sugar, baking soda, eggs, and salt. D. My brother's guitar case holds: a guitar, extra strings, picks, a tuner, and a towel.