Thank you for submitting your item for appraisal. This appears to be a vintage Chinese rug in the french Aubusson style, manufactured in the late 20th century. There are both machine woven rugs and hand made rugs available. Such a hand made rug would cost new in the 1000-2000 USD range. Prices for vintage rugs are very modest if offered at auction. There is no measurement for the sentimental value you might attach to the item.