This is a vintage Current Inc. Interlocking Monsters Dragon toy, often associated with the "Mix 'em up Monsters" series and sometimes found as a McDonald's Happy Meal toy from the 1980s. Product Identification: It's an interlocking, interchangeable green monster/dragon figure made of plastic or rubber-type material. Origin: Produced by Current Inc. in the 1980s, possibly as part of a McDonald's Happy Meal set.
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