Here is the cover of a 'balloon map' as it was described.
The map opens out
until it is five times as wide as its cover.
The cover has an
illustration of the
Forth Bridge. The bridge was officially opened
in 1890. The map sold for 1d in 1907. (There were 240 pennies
Please click on one of the links below to view
this map. You will need to click on the second of these links if you
wish to read all the detail on the map.