(b) in every other case in respect of each prefix number of a series the total
 number of currency notes issued or re-issued by the Board, the total
 number of notes withdrawn from circulation by the Board and selected
 -for re-issue,-and the total number of notes cancelled or destroyed by the
 Board, together with the date of issue, re-issue, withdrawal from
 circulation, cancellation or destruction and the balance of currency
 notes in circulation.
 (2) Each prefix number of a series under sub-paragraph (b) of paragraph (1)
of this Regulation shall be sub-divided into five or ten groups as the Board may,
decide, and records as provided in the said sub-paragraph shall be kept separately
il respect of each such group.

 14. Control Account Register. In the Control Account Register which
shall be kept at headquarters of the Board there shall be kept in respect of each
prefix number of a series of currency notes a record showing the total number of
the currency notes issued or re-issued by the Board, the total number o& notes
withdrawn from circulation by the Board and selected for re-issue, and the total
number of notes cancelled or destroyed by the Board, together with the date of
issue, re-issue, withdrawal from circulation, cancellation or destruction and the
balance of currency notes in circulation.

 15. Register of Cancelled and Destoyed Notes. In the Register
of Cancelled and Destroyed Notes which shall be- kept in each territory .where
cancellation and destruction of notes take place there shall be recorded-
 (a) in the case of notes of denominations in excess of ten dollars, the serial
 numbers of notes cancelled or destroyed together .with the date of
 cancellation or destruction;
 (b) in every, other case, the total number of notes cancelled or destroyed in
 respect of each group of a prefix number of a series, together with the
 date of cancellation or destruction.

 16. Classification of Currency Notes withdrawn from circula-'
tion. When any currency notes are withdrawn from circulation by the Board,
the notes shall forthwith be classified either for re-issue or destruction.

 17. Re-issue of notes. All currency notes selected for re-issue under
Regulation 16 shall be placed in the vault and kept separately from the currency
notes previously unissued.

 18. Cancellation of Notes. When any currency note has been selected
for destruction under regulation 16, -it shall be forwarded at the earliest
opportunity, by the Agent, in the prresence of the Currency Officer, to the Executive
ConAmissioner at the'headquarters of the Board in Trinidad where it shall
forthwith be cancelled in the presence of at least two Currency Officers by
stamping, perforating, cutting or otherwise defacing the note in such a manner as
the Board may approve; and any portion of such note which may have been
removed shall be burnt in the presence, of the same Currency Officers..