Midnight Rose Shawl

I bought the thread at the CGOA convention in New Concord NC. It has a metallic thread running through it. The seller recommended an online pattern. I loved doing the filet crochet from a chart. The pattern recommended a fringe edging. I tried that but later redid it with a crocheted edging, the same one I put on the white shawl. It is rectangular with the pattern repeated at each end. I still have it. Should I sell it?