Dear Firoza, I’m very glad that you chose Mearto for your online appraisal. Based on the images, this item is: A large Hand Knotted Persian Kerman Rug (10’x20’). The piece dates back to the period from most likely 1980 to 1990. The piece is centrally decorated with a central medallion in circular outline. Usually, Kerman pieces have more vertically stretched central medallions with large scale lanterns hanging from both sides. 2500-3000$. Please don’t hesitate to reach us again for more online appraisals on your precious items, thank you for choosing Mearto.