I am not sure of the location of the warehouse but apparently there were also many 3/4 inch masters from Madison Square Garden Network that were part of the films lost in that fire one of which was Buster Mathis Sr vs Jerry Quarry.

I was told back in the early 1990's by the late fight film collector Sal Rappa that there were fight films of Maxie Rosenbloom that Big Fights Inc had acquired however they were lost along with other rare fights in a warehouse fire. Mikey Capp