Actually, that cap is from 1969 when Liz agrees that they must leave Collinwood because of Quentin's ghost:
(http://www.dsboards.com/quoteimages/0220ds_0.jpg)
1969: Ep #694 - Liz: 'Alright, we'll all go to the
Old House now.'
But of course it's very hard to tell that from a closeup alone. [snow_smiley]