Set of four race car tires. 3-1/4" Diameter.

15/16" Black Wheel : toy wheel : Solid rubber 1/8" axle hole

1" x 1/4" Cream Balloon tire 1/8" axle hole.

1" Black Tire : rubber balloon tire : Hubley 1/8"

Schieble Firestone Tire 3-1/2" Black