visors on a 67-72

[c20pickup]

just like the title says, i always liked the look of visors on the 73-87 and the 88-99 trucks, however i rarely see sun visors on the 67-72 trucks. wondering if i could get some pics of trucks with them on. it seems (for me atleast) it makes the look of the whole truck, makes it look tough. my truck is a 70 c20, so a picture of that would be best

talking about the visors above the windshield on the drip rail, not the flip down visors on the inside of the truck.

thanks!