These look like nice cards. As you stated, eMovie's "fine" could be others' "mint." As Jefe stated, it's truly only mint the moment it rolls off the press, as handling, age, etc. will cause imperfections.
Some terms have a distinct definition, such as "mint" meaning "perfect/like new" condition.
In looking at your photos, it's clear to see there are some imperfections, so they're truly not "mint."
Good luck with the sale.