Image: Chess queen of walrus tusk 13th century

Description: A chess queen of walrus tusk, used in Sweden from about 1250
Title: Chess queen of walrus tusk 13th century
Credit: From Sveriges Nationalmuseum i Bilder Andreas Hasselgren, Fröleen, Stockholm, 1906; update from historiska.se (CC - see note)
Author: Unknown sculptor (photo scanned by Ristesson Ent.)
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Usage Terms: Public domain
License: Public domain
Attribution Required?: No