A can of Campbell's soup cost about 10 cents in California in 1970 and about $1.49 now. The vegetable soup is a bit cheaper.
You could "Google" this question much quicker!
You can find out more about campbell's coupons at http://soup-coupons-delivered.com/common/campbells-coupons or you can also try http://www.grocerycouponguide.com/articles/campbells-coupons/.
Tomato soup
Campbells Soup coupons could be found online via a number of websites. You could visit websites such as Campbell Soup, Campbells Kitchen and Surviving the Stores to get them.
A painting of a Campbell's soup can.
campbells
Tomato
Andy Warhol. 32 soup cans in all.
Campbells Soup Cans
if you mean campbells soup cans, it was Andy worhol.
you can email me with your quantity I will email a cost, you pay cost plus the freight and I will get the items to you. canifaxrandy@comcast.net
284 ml. in a regular can of condensed soup