5 Dollars - Charles III Dennis Rodman

Cook Islands has operated one of the world's most prolific licensed commemorative programs since the 1970s, issuing coins under its name while holding no expectation they will ever circulate on Rarotonga. This piece is part of that commercial framework — a bullion-weight silver round dressed as legal tender, its Cook Islands status a technicality of numismatic licensing rather than any sovereign monetary decision.

Rodman won five NBA championships across two franchises and made an unsanctioned trip to North Korea in 2013 that drew a formal State Department rebuke.