What is an ASIN?

It's like an ISBN, but its a code created by Amazon to identify every product in their catalog.

When will you need to know an ASIN?

Generally, you won't need to know the ASIN for any reason (the ISBN is what you'll usually see in Zen Arbitrage).

The main reason you would need find an item's ISBN is if the prep service requests it.

Here's where you can find the ASIN:

- Peter Valley