Pictures...That would appear to be a stock Tekin photo.
Lcg hobbies used it and it was advertised as a new motor, and included a personal (non stock) photo of the SKU. That is legit. Along with the fact that Lcg hobbies is affiliated with a legit race facility which is attended by several team drivers that I know.
For a private user to use a stock ad photo is a big red flag.
Truth is I need more information at this point.
Printed PP labels are USELESS!! They mean nothing until it's been scanned at the post office.
If the seller has a DC/tracking# I want to see it.