Information regarding event cancellation from Event cancellation from PRAHA 1

Postal office:	PRAHA 1
Cancellation color:	BLUE
Text on the stamp (first upper line):	PRAHA 1 **
Text on the stamp (second upper line):
Text on the stamp (first lower line):	XXIV.ZASEDÁNÍ MEZINÁRODNÍHO STATISTICKÉHO ÚSTAVU
Text on the stamp (second lower line):	XXIVeME SESSION D L'INSTITUT INTERNATIONAL DE STATISIQUE
Text translation:	XXIV SESSION OF THE INTERNATIONAL STATISTICAL INSTITUTE
Comment:
Offical period of usage:	1938-09-12/1938-09-17

Dates the stamp is used
1938-09-14	Cutting

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