Nantan Meteorite Value Guide

The Nantan meteorite is a historic iron-nickel specimen that fell in Guangxi, China, during the year 1516. It is highly prized by collectors for its classification within the IAB complex and its distinctive, irregular etched surfaces that reveal its extraterrestrial origins.

What affects the value of Nantan Meteorite?

• Overall weight and mass, with larger specimens commanding prices in the $1,100-$1,200 range.
• The degree of preservation and stability, as Nantan iron is prone to corrosion if not properly treated.
• Visual aesthetics, specifically the complexity of the surface etching and the uniqueness of its shape.
• Provenance and certification confirming it originated from the 1516 Guangxi impact site.

How to Identify Nantan Meteorite?

• Look for the characteristic irregular, jagged surface texture typical of IAB complex iron meteorites.
• Verify the presence of a high iron-nickel composition, which often results in a heavy, metallic feel for its size.
• Check for natural oxidation or 'rust' patinas, as Nantan specimens are known for their susceptibility to terrestrial weathering.
• Examine the specimen for Widmanstätten patterns if the piece has been professionally sliced and etched.

History of Nantan Meteorite

The Nantan meteorite fell in 1516 in Guangxi, China, though its impact event was not thoroughly investigated until 1958. It is classified as an IAB complex iron meteorite and is highly sought after by collectors for its unique aesthetic and historical significance.