He got an absurd one by Evandrus with the help of Gloriana when she was Camilla the Apprentice, in 1104. Like in the 20+ LR range. Probably buried in this thread or in OCD, I'll see if I can find it. Don't know about A.'s aging rolls, they're not in the character sheet.
Here it is, +21
He also rolled the first two rolls, but as for the rest...