Double-Dated Cultural Resolution (DDCR). 240th Anniversary Captain Cook at Nootka Sound. Original MINT CONDITION encapsulated with Certificate Authenticity & case/box, etc. The item “1778-2018 Captain Cook HMS Resolution $30 2OZ Silver Proof Coin 50mm Canada DDCR” is in sale since Saturday, April 28, 2018. This item is in the category “Coins & Paper Money\Coins\ Canada\Commemorative”. […]