I have been trying to figure out for sure which cartidge labels are the correct ones for Sears boxes since I started collecting 6 or 7 years ago. There is conflicting information about which ones did or did not come in Sears boxes. I just bought a lot off ebay that included a boxed Sears system about 15 boxed Sears games and about 15 regular Intellivision games. The person who I bought it from is not a video game dealer and I have no reason to believe these games are not exactly they came from the factory. The Sears Baseball, Basketball and Football all have the League logos on them. They are all made in Hong Kong versions and the box states made in Hong Kong except one and that label does not country of origin on it. This is enough evidence to satisfy me. In my opinion they put whatever they had at the time in the Sears boxes not white label or no logo versions.
Thanks, y-bot