Promotional value expires Jan 31, 2018. Amount paid never expires. There is no amount paid associated with this voucher. There is only a promotional value. Valid for U.S Residents only. May not be transferred, resold or redeemed for cash. Amazon may modify or cancel this offer at any time. Limit one offer code per customer. Each code may be used only once and may not be combined with other offers. Customers who have been Kindle Unlimited subscribers in the twelve (12) month period prior to redeeming the voucher are not eligible. Customers who are on a monthly plan and have previously purchased a prepaid plan that is currently associated with their account and customers who have purchased multiple prepaid plans that are currently associated with their accounts are not eligible. Void where prohibited. Redemption of an Amazon Kindle Unlimited membership credit requires an Amazon.com account and acceptance of the Amazon Kindle Store Terms of Use and the Kindle Unlimited Terms of Use. After the complimentary 60-day period, your Kindle Unlimited membership will automatically continue each month until you cancel. This means that Amazon will collect the then-applicable membership fee and any taxes by charging a credit card Amazon has on record for you. Amazon, Kindle, Kindle Unlimited, and the Amazon and Kindle logos are trademarks of Amazon.com, Inc. or its affiliates. Kindle Unlimited memberships are fulfilled by Amazon. For all details including applicable terms, conditions, and restrictions, visit www.amazon.com/ku60d. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

Good deal for bookworms like me but unfortunately this leaves me out. I did sign up for the 30 day trial.