Most of the photos on this site were extracted from reference images (high-resolution tiffs, 20 to 200 megabytes in size) from the Library of Congress research archive. (To query the database click here.) Many were digitized by LOC contractors using a Sinar studio back. They are adjusted by your webmaster for contrast and color in Photoshop before being downsized and turned into the jpegs you see here.
Vintage photos of:
Washington, D.C., circa 1920. "Selinger window, 820 F Street N.W., sale of Army wrist watches." Wristwatches, which saw widespread use during the First World War as "trench watches," were entering the mainstream as the era of the pocket watch began to wind down. National Photo glass negative. View full size.