Files of cases under the 1946 Act, Sept. 1946-Dec. 1953; office numbering 1/46-22/46, 23/47-43/47, 44/48-64/48, 65/49-84/49, 85/50-135/50, 137/51-188/51, 190/52-250/52, 251/53-311/53. Between S/Fl/66 and S/Fl/188, the majority of the files, comprising all cases in which the Tribunal reached a determination, were at some stage re-numbered according to their numbers in the register of determinations (see S/rf below). Since this practice was subsequently dropped, was never adopted by the other Tribunals and creates some confusion, the series has been reconstituted according to the original numbering. Missing: S/Fl/92, 115, 129, 130, 132, 136, 150, 151, 158, 159, 160, 164, 189, 234, 248, 271, 275, 280.