What kind of car would have cheaper car insurance?

I want a cheap applied car anybody that is small have any ideas where it'd not be false to obtain one.? Not autotrader since i cant exactly trust a randomer promoting a vehicle that is probly planning to break down . Any suggestions of places or anything plz
Math problem about automobiles and insurance ?
"Therefore I got a ticket for no proof insurance they forgot to place their insurance card while in the glovebox