Improved size/position/font of NOBs.
Made red stripes on 1975-79 helmets thinner, white stripes wider.
Blue stripe and helmet logo on 1976-79 helmets are darker shade of blue.
Numbers and sleeve stripes on 1979 white jersey are darker blue and thin with wide outline.
|9/19/76 - HOU @ BUF|
|9/2/79 - HOU @ WASH|