DREF'S HEADACHE POWDERS FOR HEADACHE AND NEURALGIA ... Price 10 Cts ...; Each powder contains 3 Grains of Acetanilid ... Contains no Opiates ... Directions for Adults ...
Buffalo, NY: Charles A. Drefs, 1906. Original edition. Druggist's envelope for pills, unused, 3.5" x 6.5". The text on the front is repeated in German on the back. Drefs was a wholesale and retail druggist in Buffalo at the turn of the last century. More