1980 Queen Mother ROYAL COURT Post Office with BUCKINGHAM PALACE CDS FDC 1980 Queen Mother's Birthday.... Postmarked at the ROYAL COURT Post Office with BUCKINGHAM PALACE CDS Continued »
1977 Silver Jubilee ROYAL COURT Post Office with BUCKINGHAM PALACE CDS FDC Postmarked at the ROYAL COURT Post Office with BUCKINGHAM PALACE CDS First Day of Issue. Continued »
