Ricky Jay believe that a piece in the Daily Courant from 1711 may refer to Fawkes as it mentions a posture master and many conjuring tricks that later became staples of Fawkes ' show .
Ricky Jay has researched Fawkes .
Ricky Jay , who has researched Fawkes , believe that a piece in the Daily Courant from 1711 may refer to Fawkes as it mentions a posture master and many conjuring tricks that later became staples of Fawkes ' show .