Trinary is a made up term to convince people on You Tube that something has value when it doesn't. $10 as previously stated.
Aw, ya can't get anything for $10 anymore. If I saw a $10 bill lying on the ground, I wouldn't bother picking it up. But a shiny Kennedy half? Oh yes!
Yes. Compare it to others on e bay. Good find. Any fancy note is valuable to a Notaphilists, like myself. Good luck.
But that is not a Fancy Serial number. I consider myself a Notaphilist but think it is foolish to pay an extra premium for the note in question.
As far as premium over face value......if someone else had this note, how much would you pay for this circulated, modern, non star $10 note with an interesting serial number ?