Funko POP! Rocks: Metallica- Robert #487 – American heavy metal band Metallica® is here to take your music lineup by storm! Create an unforgettable music experience in your collection when you clear the stage for POP! Robert in his ensemble from Metallica’s hit album 72 Seasons. Cue the spotlights and make this legendary bassist the next headliner in your POP! Rocks set.