This is for the Hyper PLA with RFID which usually sells for $20-$24 on Amazon.

There is a promotion of buy 6 get 4 free plus a 20% off eBay coupon SUNSHINE20[LIST=1][*]Add a quantity of 10 to your cart from the product link [ebay.com] below at $21.39 (you can mix and match colors)[*]The cost of 4 of the 10 rolls will be automatically discounted at checkout[*]Apply promo code SUNSHINE20