500 Dollars - Elizabeth II Golden Eagle

The 500-dollar Golden Eagle belongs to the Royal Canadian Mint's ongoing large-format bullion-and-collector crossover program, which pushed aggressively into the ultra-high-purity .9999 fine gold market after the Royal Mint of Canada trademarked that standard as a competitive differentiator against sovereign mints still issuing at .9990. At roughly five troy ounces, this piece sits in an awkward commercial tier — too heavy for casual bullion stacking, not rare enough for serious registry competition — which has historically kept secondary market premiums modest relative to lower-mintage issues in the same series.