Unlathed top with a special surface treatment for a striking earthy, lava-like appearance and dry tone. Underside is unlathed or lathed & reoxidized (same tonal effect) dependent upon what thickness is ordered. Lead time on orders varies, but they typically ship in 4-6 weeks. If raw materials need to be special ordered to complete your order, this time can increase to 8-10 weeks. Sometimes orders ship faster but this cannot be guaranteed.Please contact us through the contact page if you require rush delivery.