Thank you for submitting your item for appraisal. This appears to be an offset reproduction print after the painting "Petit Pierrot avec Fleurs" by Picasso.
The printing dots of the offset print are clearly visilbe. These prints were inexpensive at the time of purchase and the same is true today. It is a decorative wall decoration, not a work of art. The estimate is based on similar items offered or sold. I hope you found the information helpful to you.