Attention Subaru owners:
Need one replacement tire, and don't want to pay BIG to replace all four tires ....... this place in Manchester, NH ......
https://www.sennatires.com/Shop-For-tires/Used-Tires may have a matching USED tire to match the wear on your three good existing tires and delay the expense to replace all four tires due to an unfixable side wall flat, or something.
The big question is, of course, how the heck do you drive it down to Manchester?