Sunday’s ad is for MacLachlans’ Castle Ale, from 1928. The beer was brewed in Edinburgh, on Duddingston Road West, and at other times the brewery was also called Tennent’s Brewery, and apparently they also had a brewery in Glasgow, and operated until around 1955. I love the surreal idea that people are chasing a running bottle of beer. I think they’re at a track with an audience of dogs, because normally it would be people drinking beer in the stands watching dogs racing while chasing a rabbit. That’s not a dream, it’s a nightmare.