The market value of extraterrestrial rocks varies significantly depending on several factors. Rarity, size, classification (iron, stony-iron, stony), aesthetic qualities (such as fusion crust and regmaglypts), and historical significance all contribute to a specimen’s price. A small, common meteorite might sell for a few dollars per gram, while a large, rare, or historically significant piece can command tens of thousands of dollars, or even more, per gram. For instance, a lunar or Martian meteorite, due to its extreme rarity, can fetch exceptionally high prices.
Understanding the factors influencing valuation is crucial for both buyers and sellers in this specialized market. Accurately assessing the monetary worth of these celestial objects facilitates fair transactions and promotes responsible collecting practices. Historically, meteorites have held cultural and scientific significance, representing tangible links to the cosmos. Today, their monetary value reflects not only their scientific importance in unraveling the mysteries of the solar system but also their increasing popularity among collectors.