10 Dollars - Elizabeth II Sailor Moon

Cook Islands has operated as a prolific licensing mint for the New Zealand-administered territory since the 1970s, issuing legal tender under agreements that allow foreign bullion and novelty coin programs to carry Cook Islands authority while never circulating there. This piece is part of a broader Sailor Moon series produced under license from Toei Animation, whose intellectual property rights over the franchise have been actively commercialized across collectibles markets since the manga's debut in 1991.

The diamond inclusion places it in a category of composite issues that occupy an awkward space in numismatic classification — technically legal tender, functionally closer to jewelry.