Cook Islands 5 dollars Observation of Mars MS69 PCGS silver coin 2009

Cook Islands 5 Dollars 2009 “Observation of Mars” is a remarkable antiqued silver coin dedicated to the Red Planet and the 400th anniversary of its early telescopic study. This issue commemorates the historic observations of Mars in 1609–2009, marking four centuries of astronomical discovery and scientific progress.

The reverse presents a richly textured surface resembling the rugged terrain of Mars. A small embedded meteorite fragment is set into the design, symbolizing the planet’s cosmic origins. Fine relief details depict canyon-like formations and surface markings, while along the rim appear the inscriptions “400th ANNIVERSARY OBSERVATION OF MARS 1609–2009” and “THE RED PLANET.” The antiqued finish enhances the depth of the planetary landscape, creating a realistic, almost three-dimensional effect.

The obverse features the right-facing portrait of Queen Elizabeth II with inscriptions “ELIZABETH II,” “COOK ISLANDS,” and “5 DOLLARS,” all executed in matching antiqued tone. Struck in fine silver and certified PCGS MS69, this Mint State coin offers near-perfect preservation. A powerful collectible for enthusiasts of space exploration, astronomy, and scientific milestones.

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