Product Description: ・Meteorite, likely an Altai meteorite. ・20mm Product Condition: ・Beautiful Widmanstätten pattern is visible. ・There is a hole of about 1mm on the top. The depth is also about 1mm, so it seems to be for a necklace bail. Shipping Method: ・Nekopos from convenience store *Please refrain from purchasing if you are a meticulous person or if you are seeking perfection, as this is a personal storage item. I live with a cat.