421. McLaughlin's XXXX Coffee Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
422. Mellin's Food - a summer holiday Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
423. Merrick Thread, best six cord 50 Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
424. Merrick Thread Co., on Merrick thread she swings and in the foliage gaily sings. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
425. Merrick's best six cord thread for hand and machine use. American standard. Young Columbus Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: (c) 1890 Institution: Boston Public Library
426. A merry Christmas! A happy New Year! Clark's O.N.T. Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
427. Miniature photograph of "One of Life's Happy Hours." Our premium chromo, size 14 1/2 x 11 inches. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
428. Miniature representation of Hood's no. 4 placque. Hood's Sarsaparilla Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
429. Miniature representation of Hood's no. 4 placque. Hood's Sarsaparilla Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
430. Muggs Landing - "I'm coming!" Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
431. Muzzy's Sun Gloss & Corn Starch is the purest and best. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
432. "My mamma used wool soap." "I wish mine hand." Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
433. My mother prefers Chadwick's spool cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
434. Ne boudez pas contre votre ventre. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
435. Ne pas faire avec son nez concurrence au Lapin-Tambour Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
436. New England Mince Meat Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
437. No. 3. Our new citizens. 5th year. Officer O'Rourke. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: (c) 1882 Institution: Boston Public Library
438. Now dollies if you be good we'll have Bromangelon for dessert Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: (c) 1895 Institution: Boston Public Library
439. Oh Mamma! May I take the Menthol Inhaler with me please. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
440. Oh my! My balloon won't rise! My balloon is all right, mamma made it of "Wonder Flour." Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library