Handwriting expert: Astor’s signature is authentic

NEW YORK — A former FBI agent trained in handwriting analysis testified Tuesday that Brooke Astor’s signature was not forged when she amended her will at age 102.

“It’s my conclusion that it’s very probable that the questioned signature is authentic,” said Alan Robillard, the first witness called by the defense in the trial over Astor’s will.

Astor, a philanthropist and longtime fixture in New York society, died in 2007 at age 105.

Her son Anthony Marshall and estate lawyer Francis X. Morissey Jr. are on trial in Manhattan state Supreme Court, accused of exploiting her mental decline to secure a larger share of her estimated $180 million fortune.

Prosecution witness Gus Lesnevich, a forensic document examiner, testified earlier that Astor’s signature on a March 3, 2004, amendment to her will was clearly forged.

But Robillard said Tuesday that after examining hundreds of examples of Astor’s signature, he was “virtually certain” that the 2004 signature was authentic.

Enlarging the spidery “Brooke Russell Astor” on a screen, Robillard pointed out stops and starts that he said were “just what you’d expect in an older person’s writing.”

Robillard was the first witness called by Morissey’s lawyer, Thomas Puccio. Morissey is charged with forgery and faces seven years in prison if convicted.

Earlier Tuesday, the prosecution concluded its case with its 72nd witness, a brand director with the company that made the paper used in the 2004 amendment.