(a) in the case
of a restricted item that is a prohibited weapon within the meaning of the
Weapons Prohibition Act 1998 or a firearm, or an imitation firearm, within
the meaning of the Firearms Act 1996 --100 penalty units or imprisonment for
2 years (or both), or
(b) in the case of a knife that is not a prohibited
weapon within the meaning of the Weapons Prohibition Act 1998 --20 penalty
units or imprisonment for 2 years (or both).
(2) Subsection (1) does not
apply with respect to any of the following--