Trailer tires - what are you running?
Ok i looked, Continential HSR2 and Michelin XZE2 are the only thing we can even get our hands on at work
Just to give you an idea in the 275/80R22.5 these would be retail price per tire including mounting
Continential HSR2 $550 each
Michelin XZE2 $620 each
In the 295/75R22.5 which is a little wider but same height as the 275/80R22.5
Yokohama 101ZL $420 each
Toyo M122 $375 each
Continential Contiecoplus HT3 $530
Bridgestone R197 Ecopia $600 each
Honestly the Toyos would serve you just fine.
Not sure how my pricing is compared with local shops near you but our prices include mount and new valve stem, balance is extra and 99% of the time we use balancing bags, they are $10 a bag. Also your only 2 hours from me, if i am quite a bit cheaper and youd be willing to make a trip let me know ill fix ya up!