The post office opened in 1870-1 and closed between 1959-64. It has previously listed a recorded SRDS in English.
Waring St. Belfast / Arc
Earliest known date - 3 July 1956
Latest known date - 3 July 1956
Postmark type - Circular, Single Ring, No Time Code, date on two lines as DD MM / YY. Short Medium Arc at base.