1962 Sulmet Sulfa Treats Your Cattle/Dairy Herd #815 Handsome Heifers

This original 10 x 13" magazine ad was sponsored by Cyanamid in 1962 to promote the use of the SULMET Sulfa Oblets to treat your sick animals.  The ad shows a Quartet of Healthy looking Heifers or Marvelous Moos, can't tell for sure, but they do look happy.