A trophy named after a champion shearer, who then became a Member of Parliament, will go on the line for the first time at the Marlborough A and P Show shearing championships in Blenheim on Saturday.
The Colin King Challenge Shield, set to become the Ranfurly Shield of South Island shearing, will be contested between Marlborough and North Canterbury in a relay, with one shearer, from each grade, in each team, to decide the inaugural holder.
It will be limited to teams in the South Island.
King, from Canterbury, is the only left-handed shearer to have won the Golden Shears open, having triumphed in 1982, 1987 and 1988, along with six wins in the final of the National Shearing Circuit, incorporating the McSkimming Memorial Triple Crown.
In 2000, he was awarded the MNZM for services to shearing and the wool industry. King then turned to politics and served three terms as National Party MP for Kaikoura from 2005 to 2014.