Early on, Sears offered smaller, tool specific Craftsman branded metric sets, versus the entire set shown above, so I think I should at least show you an example. Depicted below is the six piece DOE wrench set in its original black plastic tool roll. (Just to be sure, the wrenches depicted below are not the same wrenches shown in the complete set above.) Since I started collecting Craftsman metric tools, I've come across a few DOE wrench sets in their black plastic tool rolls. As you may expect, after about 55 years or so, the plastic has become somewhat stiff and brittle. It can crack if you're not careful. Sears/Craftsman also offered a six wrench DBE set in a black plastic tool roll. For whatever reason, and with absolutely no data other than my personal experience, it seems that the DBE wrenches individually and in sets are more difficult to find than are their DOE counterparts. Anyway, here’s a look at the DOE set.
Jim C.