Thank you for submitting your item for appraisal. This appears to be a late 20th century serigraph ( stencil painted ??) on paper, signed with a two character sealscript stamp lower right 純?. The second character within the stamp is too faint to guess a meaning. I assume a name and the edition number is below the mount / passe-partout. I wasn´t able to identify the artist, he or she might not be listed at all. The estimate is based on similar prints of lesser known artist offered or sold at auction.