
1) Crown jewel of Poland 2) National symbol of Poland
Found on
https://www.crosswordclues.com/clue/szczerbiec

Szczerbiec (ˈʂt͡ʂɛr.bʲɛt͡s) is the coronation sword that was used in crowning ceremonies of most kings of Poland from 1320 to 1764. It is currently on display in the treasure vault of the Royal Wawel Castle in Kraków as the only preserved piece of medieval Polish Crown Jewels. The sword is characterized by a hilt decorated with magical fo...
Found on
http://en.wikipedia.org/wiki/Szczerbiec
No exact match found.