281. Trade card advertising Ayer's Hair Vigor with shipwreck and mermaids, Lowell, Mass., undated Creator: Ayer, J. C. (James Cook), 1819-1878 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
282. Circulars for Peerless Dyes, location unknown, 1880s Creator: Julius K. Lux & Co. Format: Ephemera Collection: Ephemera collection (EP001) Date: 1880–1889 Institution: Historic New England
283. Otis Clapp & Son's retail catalog, homeopathic pharmacy, 439 Boylston Street, Boston, Mass., 1917 Creator: Otis Clapp & Son Format: Ephemera Collection: Ephemera collection (EP001) Date: 1917 Institution: Historic New England
284. Trade card for Boericke & Tafel, homeopathic pharmaceutists and publishers, 145 Grand Street, between Broadway and Elm Street, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
285. Business card for J.R. Jones, E. & F. King & Co., paints, drugs and dye-stuffs, corner Milk & India Streets, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
286. Catalogue of drugs and medicines, instruments and utensils, dye-stuffs, groceries, and painters' colours, imported, prepared and sold by Smith & Bartlett at their... Creator: Smith & Bartlett; Manning & Loring Format: Ephemera Collection: Ephemera collection (EP001) Date: 1795 Institution: Historic New England
287. Label for bath lozenges, location unknown, undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
288. Label for E. & F. King & Company, paints, drugs and dye-stuffs, corner Milk and India Streets, Boston, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
289. Label for ginger lozenges, location unknown, undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
290. Trade card, Boston Drug Mills are prepared to furnish Pictou, Lehigh, and every description of facings for foundry purposes, also ground pumice, rotten, and soap... Format: Postcards/Cards Collection: Ephemera collection (EP001) Date: 1860–1869 Institution: Historic New England
291. Trade card for Charles C. Henshaw, importer and dealer in drugs, paints, oils, varnishes and dye-stuffs, No. 154 State Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
292. Trade card for Merrill Brothers, importers and dealers in paints, oils, glue, drugs, Nos. 213 and 215 State Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
293. Advertisement for C. Houghton, surgeon dentist, Danvers, Mass., December 21-23, 1869 Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
294. Advertisement for Charles J. Houpt, dentist, Hanover Street, one door from Portland Street, Boston, Mass., January 17, 1837 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1837 Institution: Historic New England
295. Advertisement for Easy Feet, Dr. N. Kenison & Sons, chiropodists and manicures, 58 Winter and 37 Tremont Street, Boston, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
296. Advertisement for Stockton's Mineral Teeth, Theodore Metcalf, apothecary, Boston, Mass., April 4, 1837 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1837 Institution: Historic New England
297. Appointment card for H.L. Williams, M.D., dentist, Woodstock, Vermont, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
298. Billhead for Charles T. Clifford Dr., surgeon dentist, Rooms Nos. 4,5 and 6 Stott's Block, 224 Middlesex Street, Lowell, Mass., dated December 3, 1881 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1881 Institution: Historic New England
299. Billhead for Dr. J.H. Payne, 1262 Washington Street, Boston, Mass., dated July 1, 1871 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1871 Institution: Historic New England
300. Business card for A.L. Pilgrim, trained nurse, 40 Upton Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England