Actually when it came to the US made full polished Craftsman Professional wrenches, there were four versions. The first two versions were in fact rebranded SK long pattern and standard length combination wrenches. these were first released in the late 1990s. The standard length set was only offered one year. The third version also made by SK was the full polished long pattern raised panel sets. These also had a shot run and were available in fewer sizes. The fourth and perhaps final version came along in about the year 2000. They were made in Armstrong factories and aside from the brand, were identical to the long pattern Armstrong wrenches of the day. The switch in suppliers might have been because SK was starting to have labor issues or it could have simply been lower bidding.

If you want to count Craftsman Industrial, then you might have a fifth version that was also made by Armstrong and the were basically the same as the fourth aside from the name.
I'm not a fan of SK combination wrenches, it's the wide in the hips and lack of balance so, I think the armstrong made craftsman fully polished were the best of the Craftsman run. However, anyone could reasonably argue that with just the shear number of raised panel wrenches sold over decades, for next to nothing prices, with the lifetime warranty is hard to beat.