Thank you for submitting your item for appraisal. This appears to be a serigraph by Patrick Nagel (1945-1984) from 1981. The artist was very productive in the 1980s until his premature death. Most of the prints are of modest value today, with a few exceptions. This is one. It is a signed Limited Edition Serigraph in Color Titled "Black Robe", numbered 45/90. Measurement is approx. 48cm x 96cm, pencil signed lower right by the artist, pencil numbered lower left. The estimate is based on recent auction results for similar.