Buying a used audio books is a good way to save some Dollars in your pocket instead of buying a new one. There are many places on the Internet where you can find a high quality used audio books such as Ebay.com or Amazon.com, the prices for a used audio books are very subjective because it depends entirely on the sellers.
The sellers of this used audio books can be an individual person or other vendors that buy the audio books in bulk and sell it again.
You can also sell your used audio books at Amazon.com, just sign up as an affiliate and you can start selling in minutes. Prepare all the necessary information such as ISBN number, the condition of your product, you can even take a snapshot or pictures of your used audio books.