Sikhote-Alin is one of the most famous witnessed Iron Meteorite falls in history, landing in the Sikhote-Alin Mountains of eastern Russia on 12 February 1947. The event was seen as a brilliant daylight fireball, followed by loud detonations and a large meteorite shower across the snowy landscape. Classified as an Iron, IIAB Coarsest Octahedrite, Sikhote-Alin represents ancient iron-nickel core material from an early asteroid parent body.

Sikhote-Alin specimens are especially valued for their dramatic natural forms. Many individuals show regmaglypts, flow lines, torn metal, or shrapnel-like shapes created during atmospheric fragmentation and impact. Cut and etched pieces can reveal Widmanstätten patterns, although natural individuals are often collected for their sculpted exterior character. Its dense metallic composition and distinctive surfaces make it one of the most recognisable Iron Meteorites available.

Studying Sikhote-Alin provides valuable insight into Iron Meteorite fragmentation, atmospheric entry, and the behaviour of metallic bodies during high-energy falls. For collectors, it offers a rare combination of witnessed fall provenance, historic importance, and strong visual appeal. Each specimen represents both ancient asteroid metal and a clearly recorded moment in meteorite history.