Item typeObjectProvenanceFrom the Radcliffe Observatory?Physical materialWoodIronInventory No80813DescriptionA hinged wooden flap.Related ItemsMore related itemsMahogany Holder Stick with Hinged Upper SectionInventory Number 57606Combined Drop and Flap ShutterInventory Number 96656Former number for 67525Inventory Number 37111Photograph [Herschel Colln unattached number, probably a duplicate entry]Inventory Number 89745
