F1139 Detention of barrels with forged etc. marks brought to proof house.
Where a barrel bearing—
(a)
a mark of a forgery or counterfeit of a stamp or part of a stamp which is or at any time was provided or used by either of the Two Companies or which is or at any time was a convention proof mark; or
(b)
a forged or counterfeit mark or imitation of a mark of any such stamp or part of a stamp,
is brought to the proof house or any branch proof house of either of the Two Companies, the Company shall detain the barrel and any small arm or part of a small arm of which the barrel forms part.