Milk Ad from 1950

http://pacificparatrooper.wordpress.com/2013/07/30/usa-home-front-1950s/

Milk Ad from 1960

http://www.historicnewengland.org/collections-archives-exhibitions/traveling-exhibitions/from-dairy-to-doorstep-milk-delivery-in-new-england-1860-1960

Milk Ad from 1970

http://www.collectingcandy.com/wordpress/?p=7793

Milk Ad from 1980

http://www.beachpackagingdesign.com/wp/2012/09/piggly-wiggly.html

Milk Ad from 1990

http://www.cadbury.co.uk/the-story

Milk Ad from 2000

http://www.vintageadbrowser.com/got-milk-ads-2000s/3

Milk Ad from 2010

http://www.advertisingarchives.co.uk/detail/87518284/1/Magazine-Advert/a2-Milk