[Map of the world on the Mercator projection].

Shows latitude of Virginia.
Title, date, and scale from Stephenson's Civil War maps, 1989.
Pen-and-ink and pencil over grid, mounted on cloth.
LC Civil War maps (2nd ed.), H200
Available also through the Library of Congress web site as raster image.
In ink in upper left corner: No. 4.
In pencil on verso: 139.