Set of three posters for pharmacy windows titled "Fluoridation of Drinking Water" printed in 1957. These "ethical displays" were designed and written by Frank Pinchak, a pharmacist from Paterson, New Jersey. Published by his company Professional…
Set of three posters for pharmacy windows titled "4 Steps to Better Mouth Health" printed in 1959. These "ethical displays" were designed and written by Frank Pinchak, a pharmacist from Paterson, New Jersey. Published by his company Professional…