100% cashmere is a good, reliable, steady seller on eBay. (Click here for more information about selling cashmere on eBay.) I was in Old Navy yesterday and noticed quite a few cashmere sweaters marked down to $20 or less. You can also find these online at OldNavy.com. You may consider grabbing a few of these to try selling on eBay.
Old Navy Women's Cardigan - $19.99
Old Navy Cashmere Polo - $19.99
Other Old Navy clearance items
If you sign up for the Old Navy email updates, you will receive a $10 off coupon good on a $50 online order. Go to OldNavy.com and look for the grey box under the clearance banner. I tried it, and got my coupon in my email box in just a few seconds. The coupon looks like this: