here is the 1968 Miss USA pageant on DVD. The pageant was held in Miami Beach, FL and Bob Barker was the host with June Lockhart as the color commentator. Dorothy ( Didi ) Anstett of Washington won the title. All the contestants wore state costumes !! ( a practice that continued through the 1993 pageant )
The telecast is in black & white and the picture quality and sound are very nice ( I received an improved version of this pageant in February 2013 ) Any questions feel free to ask. I pay shipping !