Hi Odile, Thank you for contacting Mearto with your appraisal inquiry. Based on the photos and information provided, and subject to examination, this is: H. Polt (20th Century) Untitled (Don Quijote [Quixote]) heavy acrylic or oil on Agri Empire burlap potato sack unsigned 36 by 25 inches CONDITION: appears to be in good condition; value assumes no in-painting or flakes to paint. PROVENANCE: inherited $400-600* together with H. Polt (20th Century) Untitled (sailboats) acrylic on canvas signed lower left 27 by 25 CONDITION: appears to be in good condition; value assumes no in-painting or flakes to paint. PROVENANCE: inherited $200-300* *represents a fair-market value for auction purposes; retail or asking price may vary. Please let us know if you have questions, or additional items to appraise, and thank you again for using Mearto.