In an earlier post I asked about the importance of keeping Pharmaceutical advertising with some First Day Issues. I was asked about the 1972.
And, since I've only just finished scanning the First Day Issues from the 1960's and before, ...still don't know if I have the 1972 Pharma; but I did find this 1947 one you may find "fun"... along with the Lab advert that sent out uncanceled stamps some 20 years later.
Posted 07/14/2010 4:11 pm
