(1) These N9 may have a “flat screen”. It’s a frequent characteristic on the exemplary you find around, apart the used phones coming from EU. If a reliable source is found with the Nokia 9 with curved glass, a separate article will be published.
(2) The packaging may be also a Nokia Lumia blue box, with Nokia Lumia 800 booklets.
Cable and wall charger are Nokia. Earphones may be not branded.