OPC 1935 El Salvador #538-42 C36-9 Columbia Bank Note Perfin Specimen Blks MNH
S$ 234.18
Perfins
OPC 1900's Rhodesia Specimen Perfin Lot Mint 41449
S$ 390.32
OPC 1949 GB London to USA 1s KGVI Perfin "FP" 37116
S$ 2.59
OPC 1935 British Guiana KGV Jubilee Set Specimen Perfin Mint Never Hinged 35028
S$ 162.62
1957 Southampton GB to USA Perfin LEP Top Sheet or Front only
S$ 1.30
OPC 1953 Netherlands Apeldoorn Kon Paleis PC to Austria Censor K Perfin
S$ 3.89
OPC 1933 Germany Dortmund Registered POL#B1 Perfin Block on Mi#419
S$ 114.48
1937 Hindenburg Zeppelin Germany Zeulenroda to Spain Madrid perfins CK/Z
S$ 117.09
OPC 1947 Minneapolis Mn Great Northern Rwy Co. Perfin GN Int. Exhibition Cancel
S$ 3.89
OPC 1966 Chicago Compex Man in Space 1st Exhibition Perfin Card 45405
S$ 2.33
OPC 1919 NY W. S. Aldrich Perfin "S&F" #S344 35243
S$ 3.89
OPC 1932 #715 10c Bicentennial Block State of Wisconsin Perfin WIS #W111 37362
S$ 3.89
OPC 1932 Bechuanaland Protectorate 4p KGV Specimen Perfin Mint No Gum 35022
S$ 28.61
OPC 1946 Chicago ILL City of Chicago Perfin I/WILL I117 47037
S$ 3.89
OPC GB 1/2d KGV Unused Uprated PSC Reply Crosse & Blackwell Perfin "C&B/SOHO"
S$ 19.50
OPC Lot of 25 1976 US Bicentennial Covers 50142
S$ 19.50
OPC 1923 Germany Berlin Dresdner Bank Inflation Perfins Dr.B. X20 Mi#283 X3 257
S$ 494.40
1934 Graf Zeppelin Condor Berlin to Uruguay Perfins "E.S." Mi#364y Horz Wmk
S$ 357.79
OPC 1944 GB KGVI to USA Censor Wm Dawson & Sons Perfin & Stationary WD/&S 37239
S$ 3.89
OPC 1960 Independence IA Illinois Central Railroad Perfin IC I22 46938
S$ 3.89
OPC 1890 Registered Letter to New Southgate General Life & Fire Perfin GLF #111
S$ 28.61
OPC 1933 Paris to USA Air Mail Via Le Havre-NY Perfins E.H. 48015
S$ 16.90
OPC 1940 Venezuela Official Isaias Medina to Gen George C Marshall Official Perf
S$ 117.09
OPC 1934 Gotha Germany Packetcard to Brussles Kallmeyer & Harjes Perfins KH
S$ 36.42
OPC 1910 Germany Soligen PSC to Switzerland Refused Postage Due Perfin H.K.S.
S$ 52.03
OPC 1945 Rahway NJ Registered Merck & Company Perfins M M3 47028
S$ 13.00
OPC 1925 Ecuador 5c Urvina Sc#208 Pair Banco del Ecuador "BDE" 38157
S$ 3.89
OPC 1910 New York Cosmopolitan Magazine Sc#344 Schermack with Control Perfin
S$ 292.73
OPC X3 1924 GB to USA KGV Guaranty Trust Co. Perfins "GT" 37192
S$ 15.60
OPC X3 1957 GB QEII to USA Savoy Hotel Stationary & Perfin "SB/C" 37013
S$ 19.50
1962 Germany Berlin Expo Luposta Card with LU/POST/A perfins 12575
S$ 10.40
OPC 1937 Swaziland 3p KGVI Coronation Specimen Perfin Mint Lightly Hinged 35021
S$ 19.50
OPC 1962 Adrian MI 2 different State of Michigan Circle(M) Perfins M8.7 M10.5 47
S$ 13.00
OPC 1910 New York Review of Reviews Co. Sc#343 Schermack with Control Perfin
S$ 166.53
OPC 1968 Chicago Compex Program Card with official Perfin 45415
S$ 7.79
1962 Germany Berlin Expo Luposta Card with LU/POST/A perfins 12574
S$ 10.40
OPC 1958 4c Lincoln Sc#1116 With Compex Perfin w/plate no. MNH 45409
S$ 7.79
OPC 1916 Germany to turkey Packet Card Mi#87 95A II Perfin BA/F
S$ 78.05
OPC 1910 New York John Wanamaker Sc#344 Schermack with Control Perfin
S$ 195.15
OPC 1962 Germany Berlin Luposta Expo Cards W/ Perfins LU/POSTA/A 35103
S$ 19.50
OPC 1916 Nurnberg Bavaria Packetcard to Turkey #87II Johann Faber Perfin FBR
S$ 81.96
OPC 1958 Belgium ILO Europa OIT Perfin Unaddressed
S$ 13.00
1902 Edward VII 2sh6p Sc#139 SG#260 Used Clean Sound VF
S$ 26.01
1902 Edward VII 2sh6p Sc#139 SG#260 Used Clean Sound VF 19562
S$ 26.01
OPC Set of 5 1983 Palpex SPA Perfin Covers Society of Philatelic Americans
S$ 45.53
OPC 1910 Fidelity Phenix Fire Insurance Co Sc#344 Schermack with Control Perfin
S$ 292.73
OPC 1922 Germany Leipzig Leipziger Neueste Nachrichten Perfin LNN 47824
S$ 16.90
OPC 1928 1st Flight Dallas to Galveston C D Reimers Co Perfins Sc#616 628
S$ 45.53