Dana Hill of Leominster MA had a 1911 1 hp Otton #19 Vertical. He also brought along some pretty neat toys.
Granite State Gas and Steam Engine Associaton
Preserving Our Industrial and Agricultural Past
Dana Hill of Leominster MA had a 1911 1 hp Otton #19 Vertical. He also brought along some pretty neat toys.
Granite State Gas and Steam Engine Associaton 