The images beamed live from the moon on July 20, 1969 that we saw on TV were rather poor quality because the video was incompatible with broadcast equipment of the time. So they aimed a TV camera at the monitor and broadcast that. Ugh. Then the original tapes were mislaid for the last 40 years or so. NASA has been looking for them for a few years now and recently found them. You can now see what the broadcast video would have looked like had broadcast technology been up for the task back in 1969. Of course, it's still black and white and still not anywhere close to the quality we can get with modern cameras. But its a heck of a lot better than what we've seen up til now.
Go to NASA.gov.