Looks like PSVITA 3000 got trademarked in Japan. If this still doesn't have any L2 and R2. 
My guess is that its a Slim Vita with the original higher res screen.
商標速報bot@trademark_bot 6h6 hours ago Trademark breaking bot@Trademark_bot 6H6 hours ago
[商願2015-30227] 商標:[画像] (位置商標) / 出願人:株式会社ソニー・コンピュータエンタテインメント / 出願日:2015年4月1日 / 区分:28(携帯用液晶画面ゲーム機用のコントローラー) pic.twitter.com/TehVjHaUNc [Sho-negai 2015-30227] Trademark: [image] (position trademark) / Applicant: Sony Computer Entertainment / filing date: April 1, 2015 / classification: 28 (controller for portable LCD screen game machine )

My guess is that its a Slim Vita with the original higher res screen.

[商願2015-30227] 商標:[画像] (位置商標) / 出願人:株式会社ソニー・コンピュータエンタテインメント / 出願日:2015年4月1日 / 区分:28(携帯用液晶画面ゲーム機用のコントローラー) pic.twitter.com/TehVjHaUNc [Sho-negai 2015-30227] Trademark: [image] (position trademark) / Applicant: Sony Computer Entertainment / filing date: April 1, 2015 / classification: 28 (controller for portable LCD screen game machine )
