61. Canada, United States. Hello! Hello! Everybody on the map! Willimantic is the best thread for sewing machines. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
62. He can't break it George, it's Merrick's best six cord thread. Best in the world. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
63. Chadwick's imported spool cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
64. Chadwick's Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
65. Chadwick's Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
66. Choose the best shade. J & P. Coats' thread Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: (c) 1881 Institution: Boston Public Library
67. Clarks Mile End 60 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
68. Clark's Mile End Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
69. Clark's Mile-End 24 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
70. Clark's Mile-End 24 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
71. Clark's Mile-End 24 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
72. Clark's Mile-End 24 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
73. Clark's Mile-End 24 Spool Cotton. The Linnet. If I were a linnet, I'd built my next with "mile end' cotton. Smoothest and best. Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
74. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
75. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
76. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
77. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
78. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
79. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library
80. Clark's Mile-End 30 Spool Cotton Format: Postcards/Cards Collection: 19th Century American Trade Cards Date: [ca. 1870–1900] Institution: Boston Public Library