I suggest hubcap haven (https://www.hubcaphaven.com/c/3410/h...eels_rims.html
) to find the model of the OEM wheel you have an purchase it through them or then use that info to search the model number to buy. Hondapartsnow.com should help too. I've used hubcap haven in the past to buy some more rare OEM wheels for my 07 and had no issues with them at all.
By the off chance you're in the Northeast I have 4 OEM rims w/ tires sitting in my basement going unused in the capital region of NY because I run oversized tires on jeep rims for my build.
Also I'd say go get the tire re-balanced, a bad pothole may have knocked a loose wheel weight off and it may be as simple as that before you go off buying new rims.