In/Out Indicator Boards
Datec. 1940s
Object NameIndicator Bo
Mediumwood and metal
ClassificationsScience And Technology
DimensionsOverall: Height: 38.1 cm, Width: 3.81 cm, Depth: 25.4 cm
LocationView by Appointment
Object numberABDMS037304
Keywords
Dr Gray's Hospital
Possibly 1930 - 1960