I need to get a replacement battery for Samsung Galaxy Note 2. Which one is it?

I found an Ebay seller, the thing is, I need to choose one out of three types:

* T889 T-Mobile

* i317 AT&T

* i605 Verizon

I searched all over the phone, in and out for that info but couldn't find anything, so this must be the international version.

Hope you can help me. Thanks a lot for your time.

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