DescriptionPostally used advertising post card dated Millburn, August 22, 1906 for Mulford's Laxative Salts of Fruit. the card entitled the recipient one free 10 cent sized bottle and was good until September 22, 1906. To be redeemed by George S. Campbell Druggist, Millburn, New Jersey. The card also states: "Mulford's Laxative Salts of Fruit is not a Medicine." The postcard was sent from the H.K. Mulford Company, Philadelphia-postmarked Philadelphia, August 22, 1906 at 5:30 pm. It is addressed to Fred (?) Millburn, New Jersey. Postmarked Millburn, August 23, 7 am.