81. Trade card for C.K. Magee's Emulsion of Pure Cod Liver Oil, J.A. Magee & Co., location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
82. Trade card for Compound Oxygen, Drs. Starkey & Palen, 1529 Arch Street, Philadelphia, Pennsylvania, ca. 1880 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1875–1885 Institution: Historic New England
83. Trade card for David Nicholson's Liquid Bread, David Nicholson, St. Louis, Missouri and P.O. Box 961, New York, New York, 1885 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1885 Institution: Historic New England
84. Trade card for Dr. D. Jayne's Expectorant, remedy for coughs and colds, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
85. Trade card for Dr. Grosvenor's Bellanodyne Porous Plaster, location unknow, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
86. Trade card for Dr. Grosvenor's Liveraid, location unknown, 1879 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1879 Institution: Historic New England
87. Trade card for Dr. Grosvenor's Liveraid, location unknown, 1879 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1879 Institution: Historic New England
88. Trade card for Dr. Grosvenor's Liveraid, location unknown, 1879 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1879 Institution: Historic New England
89. Trade card for Dr. Grosvenor's Liveraid, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
90. Trade card for Dr. Hartshorn's Cough Balsam, E. Hartshorn & Sons, proprietors, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
91. Trade card for Dr. Jayne's Expectorant, remedy for coughs and colds, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
92. Trade card for Dr. J.C. Ayer & Co., druggists and dealers in medicines, Lowell, Mass., undated Creator: Ayer, J. C. (James Cook), 1819-1878 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
93. Trade card for Dr. Mettaur's Headache Pills, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
94. Trade card for Dr. Schenck's Pulmonic Syrup, Seaweed Tonic and Mandrake Pills, Dr. J.H. Schenck & Son, Philadelphia, Pennsylvania, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
95. Trade card for Dr. Thomas' Eclectric Oil, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
96. Trade card for Dr. Thomas' Eclectric Oil, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
97. Trade card for Dr. Thomas' Eclectric Oil, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
98. Trade card for Dr. Wilton's Catarrh Cure, Edminster & Fassett, No. 83 Sudbury Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
99. Trade card for Farrington & Luscom, apothecaries, 310 Essex Street, Salem, Mass., 1878 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1878 Institution: Historic New England
100. Trade card for Farrington & Luscom, pharmacists, 310 Essex Street, Salem, Mass., 1878 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1878 Institution: Historic New England