It's official: EVERYONE has a sex tape these days. Even the long lost paragon of female sexuality in Hollywood, the legendary Marilyn Monroe! A sex tape depicted the blonde bombshell administering oral sex to an unidentified male was just sold to a New York City businessman for a staggering sum of $1.5 million bucks. The New York Post has the scoop.

In the sordid tradition of peddling raunchy video footage of celebrities a la Paris Hilton, a long-buried sex movie of Marilyn Monroe recently hit the market, a top collector told The Post.

An illicit copy of the steamy, still-FBI-classified reel - 15 minutes of 16mm film footage in which the original blond bombshell performs oral sex on an unidentified man - was just sold to a New York businessman for $1.5 million, said Keya Morgan, the well-known memorabilia collector who discovered the film and brokered its purchase. The footage appears to have been shot in the 1950s. When it came to light in the mid-'60s, then-FBI Director J. Edgar Hoover had his agents spend two weeks futilely trying to prove that Monroe's sex partner was either John F. Kennedy or Robert F. Kennedy, according to declassified agency documents and interviews, Morgan said.

The silent black-and-white flick shows Monroe on her knees in front of a man whose face is just out of the shot.He never moves into the shot, indicating that he knew the camera was there, but Monroe never looks at the lens, said Morgan, who saw the footage.

"You see instantly that it's Marilyn Monroe - she has the famous mole," Morgan said."She's smiling, she's very charming, she's very radiant, but she's known for being radiant," he said. "She moves away, and then it [the footage] stops."

Last month, he brokered its sale, leading the informant's son to a wealthy New York businessman who wants to keep this unseemly part of Monroe's past buried."He said he's just going to lock it up," Morgan said."He said, 'I'm not going to make a Paris Hilton out of her. I'm not going to sell it, out of respect.'"

And before you can ask--no, unfortunately, the unidentified buyer wasn't me! But what a MrSkin.com sexclusive that would be!