Originally Posted by
Kintaii
As a note, we most likely would have added these either to an in-game vendor or the Item Shop by now but Full IPRs.... work slightly differently from regular IPR points. I'm not 100% clear on all of the details myself but the Full IPRs are apparently some sort of mysterious code demon which requires special attention and care, unlike the regular IP Reset points which we can obviously just pass out as a regular item.
This may get addressed at some point in the future, but for now unfortunately selling Full IPRs in any fashion will have to wait until we have time to poke at the system some more. :(