Note, you must a valid Amazon Prime Member to take advantage of this offer. Price will be taken off at final checkout after you customize your tablet and added to cart.
Editor's Notes & Price Research
Offer valid for Amazon Prime Members for a limited time only. If you don't have Prime, there's free 30-day trial with free 2-day shipping, video streaming & more available. - Discombobulated
Kindle Paperwhite $119.99 - $30 = $89.99
Kindle Voyage $199.99 - $30 = $169.99
Kindle Paperwhite link
I traded my Kindle keyboard 3G last time and got $40.50 GC + $20 trade-in coupon for future kindle purchase. So, this costs me $119.99 - $30 off - $20 trade-in coupon = $69.99.