Pyrite from Longyan, Fujian, China, special location, size: 12-8-5cm, special for the location, maybe mined out in 2020, colorful surface due to natural oxidized status, all completed around, associated with small quartz on matrix, one right area crystal has special crystal shape which seems broken during the geological moving while crystallized, not so cubic shape, and small quartz covered on the surface, all natural and perfect. NO.20220908HT41.