Parke Davis collectible ink blotter from the 1940s advertising Synkamin. The advertisement describes the product as "water-soluble vitamin K for parenteral administration." It is indicated in prevention and treatment of hemorrhage resulting from…
Parke Davis collectible ink blotter from the 1940s advertising Synkamin. The advertisement describes the product as a "water-soluble preparation for treatment of vitamin K deficiencies." It is indicated in "prevention of hemorrhage resulting from…
Parke Davis collectible ink blotter from the 1940s advertising Liquid Taka-Diastase. The advertisement states that Liquid Taka-Diastase is indicated in "relief of symptoms of inadequate starch digestion" and that it contains "2 and 1/2 grains of…
Parke Davis collectible ink blotter from the 1940s advertising Theelin and Theelol. The product is indicated in "menopausal disturbances, gonorrheal vaginitis, [and] menopausal sequelae." It can be taken through intramuscular injection, vaginally, or…
Parke Davis collectible ink blotter from the 1940s advertising Mixed Tocopherols. The advertisement states that the product can be useful in "habitual and threatened abortion, muscular dystrophies, [and] amyotrophic lateral sclerosis." Dosage is…
Parke Davis collectible ink blotter from the 1940s advertising Kapseals Ventrex. Ingredients include ventrex for "restoring erythrocyte levels," iron to "promote regeneration of hemoglobin," and vitamin B complex for "gastrointestinal function, in…
Parke Davis collectible ink blotter from the 1940s advertising Vitamin B Complex, Kapseals Combex. These Kapseals contain vitamins B1, B2, B6, Nicotinic Acid, Pantothenic Acid, and other components of the vitamin B complex derived from the liver. The…