EDIT: Looking at the version on Google Video, it's the WMAR broadcast with a stupid crawl at the beginning. There's a DVD circulating of this broadcast, with the original commercials intact, which I have. I can't remember who I got it from. Probably Rikter. I will send it to a couple people for RiffTrax'ing purposes if they send it to others afterward.
EDIT: Looking at the version on Google Video, it's the WMAR broadcast with a stupid crawl at the beginning. There's a DVD circulating of this broadcast, with the original commercials intact, which I have. I can't remember who I got it from. Probably Rikter. I will send it to a couple people for RiffTrax'ing purposes if they send it to others afterward.