Well, other software was listed. What was shown was in good shap. To top it all off, the vast majority of these software kits would have been separated from their original computer (or at the very least, the packaging disposed of and only the diskettes and manuals remain). So yeah, I can see that being of some value to a collector who wants to create a complete Plus.
As for the comment about trying to get free stuff: the only thing that pisses me off more (in the realm of computer collecting) than someone trying to sell a dirt common item for a few hundred pretty pennies is someone asking another person for a free ride. If they offer it, then fine. If you put out a generic wanted ad, then fine. But circling an individual like a vulture is beyond impolite.