Hallmark Christmas card - 1974.
http://www.carolingcorner.com/chimneysong.html
There's something stuck up in the chimney
And I don't know what it is,
But it's been there all night long.
Well, I waited up for Santa all Christmas night
But he never came and it don't seem right.
And there's something in the chimney
And it doesn't make a sound,
But I wish you Merry Christmas.