Sunday’s ad is for “Hamm’s,” from 1967. This ad was made for Hamm’s Brewing, which was founded in 1865 by Theodore Hamm in St. Paul, Minnesota. At its peak, it was the 5th largest brewery in America, and operated facilities in five cities, including San Francisco, L.A., Baltimore and Houston, in addition to the original brewery in Minnesota. This one features a flock of Canadian Geese fly over a lake, with the tagline: “You can see the bigness. Feel the freshness. And in Hamm’s Beer you can taste it. The big fresh taste. Refreshing as the land of sky blue waters.”