set tit "Trip to Royal Show with dad, 3 - 8 Jul 1977"
set label "+ dra" at    6.093225 , 53.11793		# Drachten, The Netherlands
set key

set xrange [-25:45]
set yrange [35:70]
plot 'europe-cil-10.dat' t "Coastlines" w l ls 2, 'europe-bdy-10-pre1989.dat' t "Borders" w l ls 1, \
     '1977-gb-03.dat' t "GB" w l ls 4 

set xrange [-13:7]
set yrange [49.5:59.5]
replot

unset label