CountryActionAction DateEffective Date
AFGHANISTANSignature14/11/1969
AFGHANISTANApproval08/04/1974
ALGERIASignature14/11/1969
ALGERIARatification25/01/1973
AntiguaExtension30/06/1972
Antilles And SurinameSignature14/11/1969
Antilles And SurinameRatification07/09/1971
ARGENTINASignature14/11/1969
ARGENTINARatification06/11/1974
ARGENTINADeclaration06/11/1974
AUSTRALIASignature14/11/1969
AUSTRALIARatification12/11/1971
AUSTRALIADeclaration12/11/1971
AUSTRIASignature14/11/1969
AUSTRIARatification27/08/1971
BahamasExtension30/06/1972
BAHAMASAccession22/03/197424/04/1974
BAHAMASDeclaration22/03/1974
BAHRAINAccession26/11/197321/12/1973
BAHRAINDeclaration26/11/1973
BANGLADESHAccession25/04/1974
BANGLADESHDeclaration25/04/1974
BARBADOSSignature14/11/1969
BARBADOSApproval16/05/1973
BELARUSSignature14/11/1969
BELGIUMSignature14/11/1969
BELGIUMApproval21/05/1971
BermudaExtension30/06/1972
BOLIVIASignature14/11/1969
BOLIVIARatification20/07/1972
BOTSWANASignature14/11/1969
BRAZILSignature14/11/1969
BRAZILRatification19/01/1973
British Antarctic TerritoryExtension30/06/1972
British HondurasExtension30/06/1972
British Indian Ocean TerritoryExtension30/06/1972
British Solomon IslandsExtension30/06/1972
British Virgin IslandsExtension30/06/1972
BruneiExtension30/06/1972
BULGARIASignature14/11/1969
BULGARIAApproval28/02/1974
BURMASignature14/11/1969
BURMAApproval12/09/1973
BURUNDISignature14/11/1969
BURUNDIRatification05/02/1973
CAMEROONSignature14/11/1969
CAMEROONRatification21/11/1974
Cayman IslandsExtension30/06/1972
CENTRAL AFRICAN REPUBLICSignature14/11/1969
CENTRAL AFRICAN REPUBLICRatification09/07/1973
Central Southern Line IslandsExtension30/06/1972
CEYLONSignature14/11/1969
CEYLONApproval24/04/1973
CHADSignature14/11/1969
CHADRatification06/01/1972
Channel IslandsExtension30/06/1972
CHILESignature14/11/1969
CHILERatification20/09/1972
CHINAAccession07/02/1973
COLOMBIASignature14/11/1969
CONGO, DEMOCRATIC REPUBLIC OFSignature14/11/1969
CONGO, PEOPLES REPUBLIC OFSignature14/11/1969
Cook IslandsExtension12/11/1971
COSTA RICASignature14/11/1969
COTE D'IVOIRESignature14/11/1969
CUBASignature14/11/1969
CUBARatification04/07/1974
CYPRUSSignature14/11/1969
CYPRUSApproval28/09/1972
CZECHOSLOVAKIASignature14/11/1969
DAHOMEYSignature14/11/1969
DENMARKSignature14/11/1969
DENMARKRatification17/02/1971
DominicaExtension30/06/1972
DOMINICAN REPUBLICSignature14/11/1969
EGYPTSignature14/11/1969
EGYPTRatification03/06/1971
EL SALVADORSignature14/11/1969
ETHIOPIASignature14/11/1969
ETHIOPIARatification26/11/1973
Falkland Island DependenciesExtension30/06/1972
FIJIAccession14/08/1972
FIJIDeclaration14/08/1972
FINLANDSignature14/11/1969
FINLANDRatification21/07/1972
FRANCESignature14/11/1969
FRANCEApproval18/02/1971
French O/seas Postal & Telecom Office Terr.Signature14/11/1969
French O/seas Postal & Telecom Office Terr.Approval18/02/1971
GABONSignature14/11/1969
GABONRatification23/11/1972
GAMBIA THEAccession09/10/1974
GAMBIA THEDeclaration09/10/1974
GERMAN DEMOCRATIC REPUBLICAccession01/06/1973
GERMAN DEMOCRATIC REPUBLICObjection29/10/1973
GERMANY FEDERAL REPUBLICSignature14/11/1969
GERMANY FEDERAL REPUBLICRatification05/10/1971
GERMANY FEDERAL REPUBLICDeclaration05/10/1971
GHANASignature14/11/1969
GHANARatification22/04/1974
GibraltarExtension30/06/1972
Gilbert And Ellice IslandsExtension30/06/1972
GREECESignature14/11/1969
GREECERatification31/05/1972
GrenadaExtension30/06/1972
GUATEMALASignature14/11/1969
GUATEMALARatification23/10/1975
GUINEASignature14/11/1969
GUINEARatification26/07/1973
GUYANASignature14/11/1969
GUYANARatification21/06/1973
HAITIAccession27/05/1975
HONDURASSignature14/11/1969
Hong KongExtension30/06/1972
HUNGARYSignature14/11/1969
HUNGARYApproval13/03/1974
ICELANDSignature14/11/1969
ICELANDRatification29/03/1971
INDIASignature14/11/1969
INDIAApproval17/11/1972
INDONESIASignature14/11/1969
IRANSignature14/11/1969
IRANRatification02/04/1973
IRAQSignature14/11/1969
IRAQRatification04/11/1971
IRELAND, REPUBLIC OFSignature14/11/1969
IRELAND, REPUBLIC OFRatification30/06/1971
Isle of ManExtension30/06/1972
ISRAELSignature14/11/1969
ISRAELRatification02/09/1971
ISRAELObjection06/01/1974
ITALYSignature14/11/1969
ITALYRatification30/08/1972
JAMAICAAccession10/12/1973
JAPANSignature14/11/1969
JAPANApproval08/06/1971
JORDANSignature14/11/1969
KENYASignature14/11/1969
KENYARatification26/02/1973
KHMER REPUBLICSignature14/11/1969
KHMER REPUBLICRatification03/08/1972
KOREA REPUBLIC OFSignature14/11/1969
KOREA REPUBLIC OFRatification03/03/1971
KUWAITSignature14/11/1969
KUWAITRatification26/05/1972
Land BerlinExtension05/10/1971
LAOSSignature14/11/1969
LAOSApproval15/10/1971
LEBANONSignature14/11/1969
LESOTHOAccession09/11/1971
LESOTHODeclaration09/11/1971
LIBERIASignature14/11/1969
LIBYAAccession08/08/1973
LIBYADeclaration08/08/1973
LIECHTENSTEINSignature14/11/1969
LIECHTENSTEINRatification05/11/1971
LUXEMBOURGSignature14/11/1969
LUXEMBOURGRatification06/08/1971
MADAGASCARSignature14/11/1969
MADAGASCARApproval09/01/1973
MALAWISignature14/11/1969
MALAYSIASignature14/11/1969
MALAYSIAApproval17/05/1974
MALDIVESAccession19/07/197330/01/1974
MALISignature14/11/1969
MALIRatification18/08/1972
MAURITANIASignature14/11/1969
MAURITIUSAccession10/09/1973
MEXICOSignature14/11/1969
MEXICORatification07/08/1973
MONACOSignature14/11/1969
MONACORatification14/07/1971
MONGOLIASignature14/11/1969
MontserratExtension30/06/1972
MOROCCOSignature14/11/1969
MOROCCORatification19/07/1973
NAURUSignature14/11/1969
NETHERLANDS THESignature14/11/1969
NETHERLANDS THERatification07/09/1971
NETHERLANDS THEDeclaration09/05/1972
New HebridesExtension30/06/1972
NEW ZEALANDSignature14/11/1969
NEW ZEALANDApproval12/11/1971
NEW ZEALANDDeclaration12/11/1971
NICARAGUASignature14/11/1969
NIGERSignature14/11/1969
NIGERApproval21/06/1971
NIGERIASignature14/11/1969
NIGERIAApproval03/09/1974
Niue IslandExtension12/11/1971
NORWAYSignature14/11/1969
NORWAYApproval29/03/1973
OMANAccession28/12/1971
OMANDeclaration28/12/1971
PAKISTANSignature14/11/1969
PAKISTANApproval10/10/1972
PANAMASignature14/11/1969
PARAGUAYSignature14/11/1969
Pitcairn GroupExtension30/06/1972
POLANDSignature14/11/1969
PORTUGALSignature14/11/1969
PORTUGALApproval15/10/1971
Portugal, Provinces In West AfricaSignature14/11/1969
Portugal, Provinces In West AfricaApproval24/10/1972
Provs in E.Africa, Asia and OceaniaSignature14/11/1969
Provs in E.Africa, Asia and OceaniaApproval21/09/1972
QATARSignature14/11/1969
ROMANIASignature14/11/1969
ROMANIAApproval11/04/1974
RWANDASignature14/11/1969
SAN MARINOSignature14/11/1969
SAN MARINOApproval01/07/1971
SAUDI ARABIASignature14/11/1969
SENEGALSignature14/11/1969
SeychellesExtension30/06/1972
SIERRA LEONESignature14/11/1969
SIERRA LEONERatification18/01/1974
SINGAPORESignature14/11/1969
SINGAPOREApproval19/01/1972
SOMALI DEMOCRATIC REPUBLICAccession09/12/1971
Southern RhodesiaExtension30/06/1972
SOVIET UNIONSignature14/11/1969
SPAINSignature14/11/1969
SPAINRatification08/05/1973
Spain, Territories In AfricaSignature14/11/1969
St Christopher, Nevis and AnguillaExtension30/06/1972
St Helena DependenciesExtension30/06/1972
St LuciaExtension30/06/1972
St VincentExtension30/06/1972
SUDANSignature14/11/1969
SWAZILANDAccession08/06/1971
SWEDENSignature14/11/1969
SWEDENRatification01/10/1971
SWITZERLANDSignature14/11/1969
SWITZERLANDRatification23/03/1971
SYRIASignature14/11/1969
SYRIARatification15/09/1971
TAIWANSignature14/11/1969
TAIWANRatification03/02/1972
TANZANIASignature14/11/1969
TANZANIAProvisional application14/06/197901/07/1971
THAILANDSignature14/11/1969
THAILANDApproval24/03/1971
TOGOSignature14/11/1969
TOGORatification15/12/1971
Tokelau IslandsExtension12/11/1971
TONGAAccession26/01/1972
TRINIDAD AND TOBAGOSignature14/11/1969
TRINIDAD AND TOBAGORatification07/03/1974
TUNISIASignature14/11/1969
TUNISIARatification16/11/1971
TUNISIAReservation16/11/1971
TURKEYSignature14/11/1969
Turks And Caicos IslandsExtension30/06/1972
UGANDASignature14/11/1969
UKRAINESignature14/11/1969
UNITED ARAB EMIRATESAccession02/03/197330/03/1973
UNITED ARAB EMIRATESReservation14/05/1974
UNITED KINGDOMSignature14/11/1969
UNITED KINGDOMRatification30/06/1972
UNITED KINGDOMApproval30/06/1972
UNITED KINGDOMObjection22/01/1975
UPPER VOLTASignature14/11/1969
UPPER VOLTAApproval29/05/1971
URUGUAYSignature14/11/1969
VATICAN CITYSignature14/11/1969
VATICAN CITYRatification11/05/1973
VENEZUELASignature14/11/1969
VIETNAMAccession21/01/1974
YEMEN ARAB REPUBLICSignature14/11/1969
YEMEN ARAB REPUBLICApproval01/09/1971
YEMEN, PEOPLES'S DEMOCRATIC REPUBLIC OFAccession20/04/1971
YEMEN, PEOPLES'S DEMOCRATIC REPUBLIC OFReservation24/03/1972
YUGOSLAVIASignature14/11/1969
YUGOSLAVIARatification10/09/1971
ZAMBIASignature14/11/1969