100 Dollars - Elizabeth II Steampunk

Cook Islands has become one of the most prolific issuers of novelty bullion in the modern market, operating under a licensing arrangement that allows private mints — primarily the Czech firm Česká mincovna and various Austrian and Polish houses — to produce legal-tender issues with nominal Cook Islands authority. The $100 face value is a legal fiction; no piece of this weight ever circulated on Rarotonga.

The "Steampunk" series sits within a wave of themed collector bullion that surged after 2015, when secondary market premiums on pop-culture silver demonstrated that design licensing could outperform spot returns.