"Cowboy" interior trim package?

[Rian Capaci]

I met this fellow who had a 78 Blazer with some interior trim on the door panels, looked like a silver border piece that went round the panel... anyway, It had a type of scroll work patern in it that had a slightly "Cowboy", or Western feel to it. He said it was factory. I presume this was one of the higher end trim packages available at the time but I dont know the proper name. Anyone know what in the hell I'm talking about? And furthermore, if you know of anyplace to get some of this silver cowboy trim, let me know!! Thanks!