Pics of Marilyn having sex released!

Pictures allegedly taken from a newly discovered 8-mm version of a film, purportedly showing Marilyn Monroe having sex when she was still an underage actress known as Norma Jean Baker are shown by Spain's memorabilia collector Mikel Barsa in Buenos Aires, Argentina, on July 20, 2011. (AP/Natacha Pisarenko)

Spain's memorabilia collector Mikel Barsa speaks during an interview with the Associated Press in Buenos Aires, Argentina, on July 20, 2011. Barsa is showing still photos taken from what he claims is a newly discovered 8-mm version of a film that he plans to auction, allegedly showing Marilyn Monroe having sex when she was still an underage actress known as Norma Jean Baker. (AP/Natacha Pisarenko)

Barsa plans to auction the film but an expert says the actress in the film is someone else, considerably heavier and less feminine than the legendary film star. (AP/)

Barsa plans to auction a newly discovered 8-mm version of a film, allegedly showing Marilyn Monroe having sex when she was still an underage actress known as Norma Jean Baker. (AP/Natacha Pisarenko)

Reports reveal that the initial price of the print is $500,000 at the auction, which takes place from August 6 to 7 at the Borges Cultural Centre. (AP/)

Buzz has it that Mikel Barsa is expecting the print to fetch the double of its initial price. (Agencies/)

On the other hand, an expert says the actress in the film is someone else, considerably heavier and less feminine than the legendary film star.(Pic: Getty Images/Gene Lester) (/)

Marilyn Monroe's natural hourglass body was perfect for the 1950s. (Agencies/)

Monroe was one of the first sex symbols in Hollywood. (Pic: Getty Images) (/)

The Hollywood siren's enigmatic presence is still missed. (AFP/)

Seen in this pic is Seward Johnson's 26-foot-tall sculpture of Marilyn Monroe, in her most famous wind-blown pose in Chicago on June 15, 2011. (AP/Charles Rex Arbogast)

Here, the curious gather around Seward Johnson's 26-foot-tall sculpture of Marilyn Monroe, in her most famous wind-blown pose, on Michigan Ave. on July 15, 2011 in Chicago. (AP/Charles Rex Arbogast)