Untitled
Sanger-Shephard
Category
Technological items
Date
Unknown
Materials
Brass
Measurements
38 mm (H)128 mm (W)90 mm (D)
Collection
Fox Talbot Museum, Wiltshire
NT 104024
Summary
brass mould for a photographic step wedge colour filter; see inventory number 100804
Makers and roles
Sanger-Shephard