Silk on silk rug. 10x13. Not too old. Mabe from Afghanistan according to the owner. Definitely is silk. Value according to owner is 30K. Very fine line. Muted colors, beige, off white and soft colored pattern. Has a dog vomit stain, yellow. Other than that in perfect condition. Any ideas for the yellow stain. They just want the spot done. Tried a neutral cleaner with no success. Bac out was my next thought but I am afraid the stain is permanent. Any thoughts?
Al
Al