(N.E. The grading of this jacket must be the same as that of the highest graded UPGRADE document contained in it. The appre priate upgrading slip must be affixed whenever necessary.) Contents checked for transfer to D.R.O. 1975 SECRET Date.. YEAR YEAR STAMP H.M. DIPL DEPT. or POST %) REFER TO NAME DATE REFER TO NAME TO DATE REFER TO NAME NAME (and dept. when necessary) TO SEE: DATE SEE: NAME (and dept. when necessary) TO SEE: DATE (and dept. when necessary) DO NOT RETAIN FILES AND PAPERS UNNECESSARILY RETURN THEM TO REGISTRY FOR B.U. OR P.A. ely Registry Address Room No. .... Downing Street (W) YEAR STAMP SECUR" N.B. UPO (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 whenever necessary.) SECRET 1975 HPV
