Don,
I'm still using the 1960 Sears/Craftsman hand tool catalog as my guide, but found a specific instance when the actual picture of the tools included in a particular set doesn't necessarily match the written description. I've been trying to complete this basic 3/8" drive set as shown in the 1960 catalog. While the picture shows seven sockets beginning with 7/16" and running through 3/4", notice that one of the sockets is sized at 19/32". I'm almost positive Sears/ Craftsman never offered a 19/32" socket in the 3/8" drive series. The written description of the set (circled in red) lists the sockets sizes as 3/8" through 3/4", which is what is depicted in the photo of the tools I've collected so far. Also look at the speed wrench. While 1/2" drive versions from that era have a top knob and handle, I'm pretty sure the 3/8" drive speed wrenches only had a top knob. Once again, I think the picture in the catalog is wrong. I'm still keeping an eye out for a 3/8" drive with a knob and a handle, but I'm about to buy one with just the top knob, which is what I believe to be correct for the era.
The other thing I noticed is that the tool box looks like the the same box included with the 1/2" drive sets, however it only has one latch unlike the 1/2" drive box that has two latches. When one reads the written description, the dimensions of the box included with the 3/8" drive set are clearly a little smaller than those of the 1/2" drive box. I have yet to run across that slightly smaller box! I wouldn't have even considered it unless the dimensions were so precisely spelled out in the written description. Have you seen one of these smaller boxes? As for the rest of the tools, once again, the Type 1 ratchet (particularly in the 3/8" drive size) might be tough to find. And as always, the T handle that goes with the breaker bar can be tricky too. Generally speaking however, it looks like the tool box could be the hardest piece of the set to find.
Jim C.