Masters of the Universe Eternia Playset – $4K
Back in the ’80s, when franchises weren’t popular yet, Mattel tried its luck on Masters of the Universe, which included characters like He-Man and Skeletor. In its first two years, the toymaker company managed to sell a whopping 70 million action figures, with the 1986 sales ballooning to $400 million, The New York Times reported.
The Eternia set, said to be the biggest ever, included three towers and retailed for $140 at the time. These days, vintage ones can go for as high as $4K although this may decline due to the release of the Masters of the Universe Origins Castle Grayskull Playset in 2021.
