Can be located at Towne of Rune docks at 695, 782:
A Creaking Wooden Pier NW N NE (-------------------------------------------------) W <---(M)---> E SW S SE ~~~~~~~~~~~~~ ~4#~~~~~~~~~~~~~~~~ ~~~~#~~~~~~~~~~~~~~~~~# ~~~~~#~~~~~~~~~~~~~~~~~#~ ~~~~~~#~~~~~~~~~~~~~~~~~#4~ ~~~~~~~#~~~~~~~~~~~~~~~~~#4~~ ~~~~~~4#######@4~~~~~~~~~#4~~ ~~~~~~~#44~~~44~~~~~~~~~4#~~~ ~~~~~4#4~~~~~~~~~~~~~~~4#4~ ~~~~4#4~~~~~~~~~~~~~~~~#4 ~~~~#4~~~~~~~~~~~~~~~~~ ~~#4~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~ A weatherbeaten signpost is nailed to the pier here.
Can be located at Sigil docks at 452, 1210:
A Creaking Wooden Pier NW N NE (-------------------------------------------------) W <---(M)---> E SW S SE ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~4~~~~~~~~~~~4~4~ ~~~~~~~~~~~~~~4@~~~~~~~~~~~~#~~ ~~~~~~~~~~~~~~~#~~~~~~~~~~~~#4~ ~~~~~~~~~~~~~~#~~~~~~~~~~~~#4 ~~~~~~~~~~~~~#~~~~~~~~~~~~# ~~~~~~~~~~~~#~~~~~~~~~~~~ ~~~~~~~~~~#~~~~~~~~~~ ~~~~~~~#~~~~~~~ A weatherbeaten signpost is nailed to the pier here.