Extremely rare Northwest Africa (NWA) 7397 Martian meteorite fragment. The fragment weighs 2.891 grams and measures approximately 18 mm x 15 mm x 10 mm. This is an actual piece of Mars, found in the deserts of Northwest Africa. Pieces of the 'red planet' are extremely rare and highly desirable—of approximately 57,000 meteorites that have been found on Earth, less than 200 have been identified as Martian. Accompanied by a certificate of authenticity signed by Geoff Notkin of Aerolite Meteorites Inc. and the TV show Meteorite Men. Noted expert and "Meteorite Man" Geoff Notkin educates us on his adventures worldwide as a meteorite hunter in this podcast.