[Mary-Tina]

Yesasia will not have posters.

Dear Valued Customer,

Thank you for shopping at YesAsia.com!

With reference to your inquiry, upon checked with our supplier, we are sorry that the bonus poster for the "Days / GREEN" singles are only available if the order is placed in the official fanclub shop "Team Ayu" or in the mu-mo website, therefore we cannot provide such poster for this music item.

Thank you very much for your continued support of YesAsia again. We look forward to be serving you again soon.

EDIT:
And this is answer from HMV Japan:

Dear Customer,

Thank you for your e-mail.

http://www.hmv.co.jp/product/detail/2810176
http://www.hmv.co.jp/product/detail/2810179

The item above will be the first-press edition with special package.
However, as the number of the first-press edition is limited,
we recommend you to order the item early.

Thank you for visiting HMV.co.jp.
We look forward to your next visit to our website.