Pearl Jam Tower Records 1991

Some of the perks of the job I guess! In the course of my "work" I stumbled upon a clip of a very early Pearl Jam performance of "Black", which was labled as "Pearl Jam at Tower Records 1991". Not even knowing this existed, and wishing it was longer, I searched it on good old YouTube, and found the entire show in even better quality than the first clip! I can't watch it all till I get home tonight, but here ya go(its about 20 minutes long):