I found this video on Youtube.com today. Based on its decription, tt is was filmed in Super 8 in the spring of 1975 during the Bicentennial Parade in Conshohocken.
I found this video on Youtube.com today. Based on its decription, tt is was filmed in Super 8 in the spring of 1975 during the Bicentennial Parade in Conshohocken.