POSTCARDS, History of, =S.C.= IV. 34.
How I Keep, “A Collector for 20 years,” =S.G.M.J.= III. 162.
How to mount them, and why we collect them, G. Johnson, =S.C.= V.
14.
How to mount, R. B. Earée, =P.= IX. 66.
On, Dr. Magnus, =P.= VII. 101-113-133.
Prize Essay on Mounting, =P.= VIII. 66.
The Mounting of, W. K. Freeman, =P.R.= III. 27.
POSTMARKS, And Obliterations, by “C. 62,” =S.C.F.= III.
113-121-133-140-153-169-188, IV. 33.
As Aids to Detection of Forgeries, W. D. Atlée, =P.= VI. 43.
Double, =S.G.M.J.= X. 217.
English and American, Henry Whymper, =S.C.M.= I. 77.
Evolutions of the, B. W. H. Poole, =P.J.G.B.= XIV. 26.
Forged, =S.C.F.= I. 85, II. 79.
Forgeries of, =E.S.J.= I. 47.
Very Old, =S.C.M.= V. 86.
West Indian (British Possessions), Herbert Camoens, =P.= I. 59.
F. F. Lamb, =S.C.= II. 73.
POST OFFICE DEPARTMENT, Enquiry into Management of, =S.C.= VIII. 153.
Of London, and their Numbers, =E.S.J.= I. 180.
Wmk. in the British, =E.S.J.= I. 147.
PRINCE EDWARD ISLANDS, Forgery of 4 c. Green, =S.C.M.= X. 138.
Forgeries, =P.= VI. 150, =P.J.G.B.= VII. 90, =L.P.= II. 73.
Guide to Values, =S.C.F.= VIII. 10.
Provisionals, =S.G.M.J.= II. 132.
Stamps of, W. D. Atlée, =P.= IV. 47.
Stamps of, Donald A. King, =S.G.M.J.= V. 152-191, VI. 7.
Stamps of, =P.J.G.B.= (_Review of Reviews_) II. 17.
Stamps of, J. A. Tilleard, =L.P.= II. 3-38-59-81.
PRINTING, Errors of Engraving and, W. D. Atlée, =S.C.M.= VIII.
45-100-116-146, IX. 10-110.
Engraving and, by “An Engraver,” =S.C.M.= X. 56.
Modes of Engraving and, used for Postage Stamps, M. Reister,
=S.C.M.= IV. 145-161.
Of Postage Stamps, =S.C.F.= V. 64.
On Various Modes of, Dr. Magnus, =S.C.M.= XI. 164.
Postage Stamps, The Various Modes of, Dr. Magnus, =P.= VII. 80-87.
Works, A Day at De la Rue’s, 20 years ago, =S.C.M.= VII. 5.
PROVIDENCE ISLAND, Forgeries, =L.P.= II. 73.
In Tapling Collection, =S.G.M.J.= VII. 10.
Reprints, =P.J.G.B.= VIII. 234, =L.P.= VII. 240.
Stamps of, “Warden,” =P.= V. 105.
PROVISIONALS, Prize Essay on, G. H. Hankinson, =P.= IX. 142.
Split, of the British Empire, =S.C.F.= VIII. 96.
PRUSSIA, Forgeries, =S.C.M.= II. 183.
Notes on the Stamps of, Overy Taylor, =S.C.M.= IV. 179.
Remainders, =L.P.= XII. 170.
State Railway Stamps of, M. A. Schoeller, =M.P.J.= IV. 86.
Stamps of, Wm. Kühn, =S.C.F.= III. 243-253-261.
PUERTO PRINCIPE, Provisionals, =P.R.= XXI. 177, =P.J.G.B.= IX. 153.
PUTTIALLA, Guide to Values, =S.C.F.= VII. 35.
Stamps of 1891, =P.J.G.B.= VII. 254.
Varieties of Surcharge, =S.C.F.= III. 161.