This tool is a real rough and ready tool for almost any function!
Item #3620 is listed as a Combination Tool under Case Openers and first found in the 1928 Catalogue, and this tool [below] was indeed as described, having a hammer, hatchet, nail extractor and Case opener. Listed in 1928 at 4/6d each, in 1938 they were 5/- each. In the 1959 Catalogue it is no longer shown as having rivetted wooden handles, but only as a shrink wrapped vinyl over steel handle [uncomfortable to be sure] and at 13/- ea. The last listing I can find is in the April 1962 Price List at 14/3d each.