Michelangelo's "David" is in Florence, Italy, last I knew.
Ooops, apologies to all. I could have sworn my parents said they saw the David. I've checked with my mother and the only "name" she remembers is the Venus de Milo, which no one was touching because it was roped off (and which she said was the MOST amazing thing she has ever seen).
I've asked her to have my dad send me a note, but it was probably the lesser well known statues that wouldn't have been roped off.