4/100 and 13/100. They look like litho's of pencil drawings. We can't make out the artists name.Lot 115 - Pair of Lithographs - Numbered & SignedC$95.00PriceOut of StockSIZE11" x 16"RETURN & REFUND POLICY All items are sold as is. (We will describe any imperfection to the best of our ability). There are no refunds, returns or exchanges. PICK-UP OR DELIVERY INFOWe will contact you with pick-up times or discuss delivery options. (if applicable)