551 addresses standard in hallway, 1968
551 insulation middle ventilation channel meeting rooms 1st floor, 1968
552 partitions porter's lodge main hall, 1968
553 checkroom racks, 1968
554 consulting rooms main hall 1st floor, 1968
554 eternit flower boxes patio 1st floor, 1968
555 exit freight elevators, 1968
556 conference room 1st floor, 1968
557 showcases in corridor to tower 1, 1969
558 showcases in corridor to tower 2, 1969
558a display cases in corridor to tower 2
559 closure expedition corridor basement, 1970
572 model letterbox, 1967
no. display cases