A Greenwich Village locksmith says he has seen a lot of different keys in his three decades in the business.

Phil Mortillaro, owner of Greenwich Village Locksmith, says that "everybody has keys and every one of those keys has a story to tell."

"Somebody comes over and says they're locking their boyfriend out, they're locking their girlfriend out," Mortillaro says. "Whatever it is, it's all these stories that go on and it's been kind of fun."

He says he even has a Roman key that is 2,000 years old.