My co-worker and I was travelling on State Route US 224 (westbound) back from Findlay, Ohio on Friday March 11th, 2016 @ approx. 6:45 PM. As we was coming up to the county lines where it switches from Hancock County to Seneca County I noticed a super bright light right next to my rear view mirror. I didn't pay much attention to it as I thought it might have been a local aircraft. Then all of a sudden it got even brighter and I told my co-worker, "hey look at that bright airplane over there", and no longer after I said that it vanished. It was a very weird thing to see as I have never seen anything disappear like this thing did, ever!