A trio of remarkable silver coins including a Republic of Liberia 2001 First Man on the Moon 20 dollar coin, an American 1986 Statue of Liberty on Ellis Island one dollar coin, and an American 1987 200th Anniversary of the Constitution one dollar coin. These numismatic treasures each carry their unique historical significance. The Liberian coin commemorates the monumental moon landing, while the American coins pay homage to the iconic Statue of Liberty and the bicentennial celebration of the U.S. Constitution. Whether displayed as collectors items, tokens of historical importance, or as symbols of patriotism, these coins offer a tangible connection to moments of great historical import. International Silver Coins And Numismatic Collectibles.