A crude Copper crystal from the White pine Copper mine, Ontonagon county Michigan with some Nonesuch shale on it. It is 5 15/16" x 3 1/8" x 3/8" at it's widest point and weights  4.0 oz's. Buyer pays all shipping by small flat rate box or international postal codes and extra insurance if requested and will combine items for cheaper shipping cost but let me send you an invoice for all your items before you pay.Thanks and look at our store for other mineral specimens.