what trucks from 67-72 had this style of horn?

 

I recall two versions available... the plain old center button and the type with a horn ring. Prolly dependent on trim level... have you checked the trim level list?

 

That is just like mine in a 70 f250 SC CS

 

The 71-76 trucks the two spoke wheels were used.
Orich.

 

Identifying 1967-1972 Ford Pickups - Page 1 of 2 - FORDification.com

 

I've had both just the horn button AND the rim blow style in the bumps that I've owned through the years. I would guess only up to 1970, as 71 had two spoke wheels and a different horn button style.

I've had 67, 69 and 70 trucks.