Anyone good at guessing tire size ?

[BooBoo]

If you go to youtube and type in Robert Lillys Coronet , you,ll see a beautiful 67 Coronet . It has the same stance , tires , and wheels that I want mine to have . I,m wondering what side those tires and rims are . Thanks . BooBoo

[383bee]

I gave it a look.really kind of hard to guess.maybe someone with a similar car could give you an idea.