Inigomontoya, while it definitely wasn't ever allowed, there might not have been set rules about it because it was such a rare occurrence.
I believe a lot of footage from that era was done by cast members of rehearsals and things like that, rather than audience members filming parts of live performances like we have today. A lot of audio bootlegs from that era come from soundboards, which means that someone related to the production had to get them and start circulating them.
Keeping BroadwayWorld Illustrated
Updated On: 7/20/14 at 03:12 PM