oldie but a goodie 1919 snake oil advert Jersey Shore Pa.

I don't believe we have ever touched on this one? Anyhow here is a little beauty sent from an "Mrs. Emma Dubler" (could be Doebler)< as that's a very prevalent family name in that area. to THE HAGER COMPANY of South Bend, Indiana, USA in the year 1919! In the period at the end of World War One! (to me that's neat enough!) Soon these companies would have to be stringently regulated and that's exactly why I like it- because I think that it was sent in the "last days/months" of the "snake oil salesman" era. I haven't had much time recently to research it much but it's doubtful that the same company still exists though that's not set in stone. I invite you to have a look and tell me what you think? I like the testimonials printed in red on the front. Not a thing on the reverse not even a receiver mark. Thank you greatly! Jeffrey



Also February 24th 1919 was a Monday and the postmark (the 21st) was a Friday if you are at all interested in that type of detail?