Dines - float barograph (incomplete)
Dines - float barograph (incomplete), with spare components
Dines - float barographs
Dines - float barograph (incomplete), with spare components
Dines - float barograph (incomplete).
Two metal wheels (probably pulleys), several metal components and glass tube fragments from a float barograph (incomplete).
Dines - float barograph with spare components and a recording drum
Dines - float barograph.
Metal wheel (probably a pulley) and a metal component from a float barograph
Recording drum from a float barograph