[67C10Step]

I had a 70 model in my teenage and early 20's but always really liked the 67-68 front ends better. Like my 67 for the front, no side markers from the factory, and mine has the 'panoramic' back window.

In reality, I like them all from 67-72. Some have features I like a little better over others, but can't go wrong with a Chevy or GMC from 67-72.