The poles showcase four original Railway 'Finials'. These topped the signals beside the old railway line, which is now The Mawddach Trail.

The Wagon contains real Gold Ore (as well as Copper & Lead) from Clogau Gold Mine near Bontddu.

The cast iron wheel dates from 1871 and is the internal part of a winding drum from Ratgoed Quarry, Cymerau. It's similar to this one at nearby Aberllefenni (above).