Thank you for submitting your item for appraisal. This appears to be a Rufino Tamayo original lithograph in colors depicting a human figure holding a spear, on handmade embossed paper, roman numerals edition, here: number 4 of only 20, hand signed by the artist in white pencil, with the embossed "Tamayo" blindstamp lower left. It seems no other print of this small edition was sold recently. The estimate is based on similar prints offered or sold at auction.