They may look like the 10 spokes, but because the centers are pushed outwards, they are for either front wheel drive, or at least modern cars. They are not variations on the 10 spoke wheels, they are different wheels that happen to have 10 spokes that are similar to our 10 spokes. 10 spokes, whether the common ones seen here, or the mexican ones with the inwardly dished centers, are 15" in diameter, although there would be plenty of interest if exact versions with a greater diameter were available (I would live to see either Snowflakes or 5 on 5 in a 17" wheel).