I am not the most knowledgable BM guy, but I don't remember ever seeing a vinyl top BM car. Let me know if there are any, I like to exland my knowledge.
The one and only '67 BM Chevelle has a vinyl top.
I was going to include that car also but I could not remember if it had vinyl before Joel rolled it, or it was put on as part of the repair.
*looking back I see now the earliest photos with the rubber hat.