Could be flour sack fabric. Bright yellow backing and edging. Could only find one area of discoloration as seen in photo. I inspected it closely and could not find any tears. May be some missing stitches although I didn't see any.
The item "Vintage Double Wedding Ring Quilt, Queen Size, Handmade" is in sale since Monday, February 15, 2021. This item is in the category "Collectibles\Linens & Textiles (1930-Now)\Quilts". The seller is "gypsymountain" and is located in Reno, Nevada.This item can be shipped to United States.