taiyou_sentai_sun_vulcan
The 5th Super Sentai series.
The final Marvel co-production, ending the partnership that started with the 1978 Spider-Man (toei) adapation. The earliest Sentai show to receive a pitch for an American adaptation, manifesting as a dubbed sizzle reel that has yet to become available to the public. Margaret Loesch, who had worked with Marvel for the pitch, would eventually help in the greenlighting of Saban's Mighty Morphin Power Rangers for Fox News.