If you’ve found a confusing charge with “AMAZON SERVICES-KINDLE 866-321-8851” written on your statement, there is a good chance you might be confused, as it doesn’t appear to be a standard Amazon.com charge.

This was, for a time, a standard credit card statement descriptor used by Amazon.com for Kindle digital book purchases. The charges might look like:

AMAZON SERVICES-KINDLE 866-321-8851
Ref# 1234567MM00N6TT00

Where the reference number would change based on your specific purchase.

This charge has also appeared in our research as, “Amazon Services-Kindle 866-321-8851 WA”.

Note: This charge descriptor was popular for some time, mainly around 2012 to 2013 but doesn’t seem to be used as much, if ever, at this point. It’s largely been replaced with “Amazon Digital Svcs amzn.com/bill“.

While “AMZ*Prime Shipping Club amzn.com/bill” might seem like an unorthodox charge description, Amazon tells us that it is, in fact, a legitimate charge and a credit card description that the company does use.