Quote Originally Posted by BrianK View Post
Thanks for the replies. My research also showed that the pants changed in 1974. (Bluer and different details.) But I wasn't sure when the style started. If it's 1971-1973 based on the color, I'm happy with that. The player would be Calvin Hill. Slats7 found my purchase in ebay's sold items. Maybe one day I can photomatch the repair on the right leg.

I'm having a hard time finding solid information about the manufacturers of Cowboy pants. I found a page at Mears that says Southland made the jerseys and pants in 1960. Red Fox took over the pants in 1961. Then at some point it was Sand Knit. But I don't know the dates.
The eBay seller originally listed the pants as belonging to RB Pete Gent, but since he didn't play for the Cowboys during the years when this style was being worn, I told him that Calvin Hill was the likely owner.