The high ball brand was a rare brand and was considered a medicinal drink.  This sign reads “St. Louis Drinks Phos-Ferrone” because the Phos-Ferrone Manufacturing Company was located in St. Louis, Mo. The statue of St. Louis was their trademark.  Most of their advertising collectibles are serving trays, trip trays, soda bottles and cardboard signs.  However, they were not in business long so their vintage relics are rare.

Phos-Ferrone Soda Water Cardboard Sign, St. Louis, MO