The three wavy lines which is the factory mark of Royal Copenhagen porcelain from Denmark.

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Size: 6720px × 4480px
Location: eg,denmark
Photo credit: © Lars Madsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1890, backstamp, copenhagen, cup, danish, denmark, factory, fine, lines, mark, pattern, porcelain, royal, teacup, wavy