Old Commercial: CBS seasons greetings-Can you help me find it?

Up till about 1980, give or take, CBS used to have a Christmas commercial. Cartoon characters, birds in a tree singing, and then a man comes up with a saw. The birds stop singing and the man pulls out a bow, and starts playing "God rest ye merry gentlemen’ on it, birds start singing again. Then “Seasons greetings from CBS.”
I loved this commercial, and they don’t show it anymore. Can anybody help me find it? I’m at a loss Youtube wise.

Thanks,
greatshakes

disregard. Just found it.
thanks,
greatshakes

Check it out. I love it.

Just yesterday I remembered this and found it. I was thinking of posting it so everyone could see it.

It’s a really good little film. Simple and direct, yet eloquent.

This is the one that used to get me all excited: http://www.youtube.com/watch?v=LLPhhu7e0bE&feature=related

You knew Charlie Brown was coming right up!

In spite of that, I love it! It is quite sappy, and I get that way this time of year!