That is the name of the Tire on the sidewall.
After searching the only thing I find is, a link from someone trying to sell a pair.
If you click on picture you can see in big letters "Radial Belted"
https://offerupnow.com/item/detail/63768311/3-brand-new-trail-mark-radial-belted-lt22575r16-tires After looking at the AD it says Trail Mark.
But tire says "Radial Belted"
A Trail Mark search reveals a Goodyear tire made for Kelly tire.
Does this sound right?
