Which is world's oldest lattice tower?
1. Buechenbronn Observation Tower, Pforzheim, built in 1883 (
http://en.structurae.de/structures/d...fm?id=s0024966 )
2. Kulm Tower at Saalfeld, Germany, built in 1884 (
http://en.structurae.de/structures/d...fm?ID=s0015173 )
Do you know older lattice towers? If yes, where they are and how tall are they?