2026 Niue 2 oz Silver 100 Years of Science (w/ Box & COA)

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This striking high relief silver coin issued under the authority of Niue honors a century of monumental achievements that redefined human knowledge. Struck in two ounces of 0.999 pure silver, the coin serves as a visual timeline of the remarkable breakthroughs that shaped our modern world. With a highly limited mintage of only 500 pieces globally, it represents a rare tribute to human ingenuity. The reverse of the coin masterfully depicts a series of pivotal moments spanning the last 100 years. Among the celebrated achievements are the 1928 discovery of penicillin, the 1931 invention of the electron microscope, the 1947 formal conclusion of the Manhattan Project, and the 1953 discovery of the DNA double helix. The timeline continues with the 1969 moon landing, the 1971 invention of the microprocessor, the 1983 identification of the HIV virus, and the 1996 cloning of Dolly the sheep. On the obverse, the public seal of Niue is surrounded by inscriptions detailing the coin's face value of 5 Dollars, the 2026 year of issue, and the Ag 999 purity. The design seamlessly integrates these official markings with the dates and descriptions of the scientific milestones, creating a cohesive and deeply detailed numismatic chronicle of human progress.