Comment:
Spell and knur is a game believed to have originated in the 14th
century in the north of England. The knur is a hardwood or
pottery ball about the size of a walnut, whilst the spell is a
stick with a hardwood end used for striking the knur. The
knur is sprung into the air from a trap and the objective is for
the player to see how far they can hit the knur.
From Wikimedia Commons: Engraving taken from George
Walker's The Costume of Yorkshire, first published in
1814.