1. Washington Monument Publication: Washington, D.C. : Criswell Chemical Co., [between 1890 and 1925?] Subject(s): Nonprescription DrugsCallosities -- drug therapyDistrict of Columbia
2. A-Corn Salve removes the toe corn every time: no pain, no poison Publication: [Philadelphia] : [Giant Chemical Co.] , [between 1870 and 1900] Subject(s): Nonprescription DrugsCallosities -- drug therapy