There are some characters in Christendom, past and present, who are perceived to be non-Spirit-filled in the Pentecostal sense, yet there is evidence that they might in fact be so.
Let's start off with Martin Luther. Apparently this guy actually did believe in the gifts and had at least one experience that was "Third-heaven"-like. Read the lyrics of "A Mighty Fortress is our God" (maybe you can go to www.cyberhymnal.org and look it up) and you will see reference to the gifts.