Well looks like this Competition is making a come back.
https://postcourier.com.pg/pngrfl-to-revive-club-championship-concept/
PNGRFL to revive Club Championship Concept
The PNG Rugby Football League (PNGRFL) will revive the Club Championship format after 21 years being dormant.
The PNGRFL Development Office in the New Guinea Islands Confederation has confirmed that the popular Cambridge Cup format 1980's and 1990's revived for registered Rugby League Premier Clubs in the Country to participate in their respective confederate regions.
All this was made possible by the PNGRFL who have secured a new sponsor to carry forward the revived concept for all Rugby League premier clubs to take part in.
In 1998, the East New Britain Rugby League's Kokopo Muruks, representing their Province and the New Guinea Islands Confederation were the last Team to win the Competition before it died out.
This year the New Guinea Islands Confederation has 6 registered Leagues from the 4 Provinces in the region.
East New Britain - Kokopo Rugby Football League
West New Britain - Kimbe Rugby Football League
New Ireland - Kavieng Rugby Football League, Lihir Rugby Football League & Namatanai Rugby Legaue
Bougainville- Buka Rugby Football League
East New Britain will be represented by Takubar Brothers.
West New Briatin will be represented by KCRS Steelers
Bougainville will be represented by Malasang Warriors
New Ireland Province will have a playoff on Nov 1-2 after Kavieng and Lihir complete their Grand Finals on October 26 to see which Team will represent the Province.
The next elimination leg will take place in Kokopo from November 7 -10. The winner from the 4 team Competition will represent the Confederation in Lae for the next phase against Champion Clubs from the other 3 Confederations.
The other 3 Confederations (Southern, Northern & Highlands Confederation) should also be having their elimination in the weeks to come.