"The handkerchief was donated to the United States Holocaust Memorial Museum in 1995 by Irina Kamenkovich, Tamara Kamenkovich, and Natella Voiskinskaya, the family of Ilya Kamenkovitch."@en . . "Sobibor; beige fabric with brown and dark brown edges; written on with blue ink on verso"@en . . "No restrictions on use"@en . "Handkerchief"@en . "irn9288" . "overall: Height: 16.250 inches (41.275 cm) | Width: 16.250 inches (41.275 cm)"@en . . . "No restrictions on access"@en . .