150 Years of India Metrological Department 1875 – 2025 Rare (40GRAM Silver) Coin Mumbai Mint ((UNC Set))

Commemorate 150 years of meteorological excellence with this exceptional 40-gram silver coin from the Mumbai Mint, celebrating the Indian Meteorological Department’s sesquicentennial (1875–2025). Minted in pure silver and graded UNC (Uncirculated), this rare numismatic piece captures the institution’s pivotal role in weather forecasting and climate science. The coin features intricate design work reflecting India’s scientific heritage and technological progress. As an official commemorative release, it carries the prestige of the government mint and serves as both a historical artifact and a tangible investment. Collectors prize such centennial issues for their limited mintage, numismatic significance, and growing scarcity. This pristine, uncirculated specimen arrives in a complete set format, making it an ideal addition to serious collections or a meaningful gift for history and science enthusiasts alike.