Lake Superior Agate collected at the Calumet & Hecla # 21 Copper mine,Houghton County,Michigan. It is 13/16" x 1/16" x 3/16" and it has been polished on the face. 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 1st before you pay.  Thanks for looking and look at our store for other mineral specimens.