The / Efficient Minute [black & white advertisement; tear sheet]
American Telephone and Telegraph Company
Ink on paper
1 item, 8.8" x 6.1"
Reproduction restricted due to trademark.
In Series 1, Box 21, Folder 1
Contains an illustration of a candlestick model telephone in front of faded modes of transportation; automobile, streetcar, train, ship and bi-plane.
N. W. Ayer Advertising Agency Records, Archives Center, National Museum of American History, Smithsonian Institution
Smithsonian Institution, National Museum of American History : Archives Center. P.O. Box 37012, MRC 601, Constitution Ave., between 12th and 14th Sts., N.W., Washington, D.C. 20013-7012. Call 202-633-3270 for appointment