SECU N.B. UPGR Contents checked for transfer to D.R.O. (N.B. The grading of this jacket must be the same as that of the highest graded document contained in it. The appropriate upgrading slip must be affixed when ever necessary.) CONFIDENTIAL YEAR STAMP H.M. DIPLOMATIC SERVICE DEPT. or POST FILE No. NBE 10/1 (Part C) 207 - 286 418 REFER TO REFER TO REFER TO TO NAME (and dept. when necessary) NAME TO DATE TO DAT (and dept. when necessary) | SEE: NAME (and dept. when necessary) TO SEE: DATE DO NOT RETAIN FILES AND PAPERS UNNECESSARILY RETURN THEM TO REGISTRY FOR B.U. OR P.A. PART... Registry Address Downing Street (W) YEAR STAMP (N.B. The grading of this jacket must be the same as that of the highest graded document contained in it. The appropriate upgrading slip must be affixed when ever necessary.) FILE NO... CONFIDENTIAL
