Wool cap worn by concentration camp prisoner

http://lod.ehri-project-test.eu/units/us-005578-irn90449-irn11714 an entity of type: RecordSet

The cap was donated to the United States Holocaust Memorial Museum in 1996 by Laib Opoczynski. 
irn11714 
Wool cap worn by concentration camp prisoner 
overall: Height: 7.750 inches (19.685 cm) | Width: 9.000 inches (22.86 cm) 
No restrictions on access 
No restrictions on use 
Black knit cap with scalloped bottom edges. 

data from the linked data cloud