I recently acquired a Getta Poseidon and Jumbo Great Mazinga from ebay auctions, and am trying to determine which series they came from. My first guess would have been they were both the Shogun Warrior versions (both came from American sellers) but they're copyrights are in Japanese, without any Mattel markings on them. Did Shogun Warriors have an American trademark or did they simply keep the Japanese ones?
Also, I'm a bit confused about Jumbo Machinder. It WAS an entirely seperate Popy toy line, wasn't it? I can find very little about it online. Every time I look for Great Mazinga, for example, the Shogun Warriors version is the only one that comes up. Help would be appreciated!