Car to charity but no1098.Letter says"car sold for $500 or less". Stated IRS requires vin if itemizing. Enter it thru "Its Deductible" at $500, but tax meter didn't drop.

Is the way I itemized it really that simple?

Doesn't irs want to know ANYTHING about the $500 car?

I read several answers to this question: there's a form to fill out?

IRS wants a condition report?

Why didn't the tax meter drop when "Done" clicked? It did for each of my Goodwill ddonations. I'm extremely worried. Please advise.