Donald Duck #5/1957

In "null," Pluto stumbles upon a dinosaur bone and decides to bury it for safe-keeping. But when he returns to dig it up, he discovers Butch the bulldog has already made off with it—leaving Pluto to unravel the mystery of what happened to his treasure.

In "null," Goofy attempts to ski down a snowy hill with his new skis, only to lose his footing and tumble all the way to the bottom—where he surprisingly finds a new use for his skis as crutches.