The Collaborative International Dictionary of English v.0.48:

Fullam \Ful"lam\, n.
   A false die. See Fulham.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Fulham \Ful"ham\, n. [So named because supposed to have been
   chiefly made at Fulham, in Middlesex, Eng.]
   A false die. [Cant] [Written also fullam.] --Shak.
   [1913 Webster]