I asked on the forum about these on Marine Deals and they weren't written off as rubbish - so i bought a few. Haven't swum then yet. They used to be brought in by Fishwisperer on the forum.
They have VMC hooks.
The yellowfin tuna colour looks fantastic in person. There's a video of Fishwisperer's son catching a kingie on the Dorado colour up north.
Doubt you'd find cheaper new ones.
https://www.marine-deals.co.nz/hard-body-lures/braid-gt-swash-stick-bait-lure-105g
Sebile is not a popular brand here, but is quite big overseas.
These might be worth a try up in the islands.
https://www.marine-deals.co.nz/hard-body-lures/sebile-flatt-shad-vibrating-crankbait-lures
Capt Asparagus on the forum reckons the River2Sea Doggies are great up there.
You'll have to post a trip report when you're back. Looks like you're going to have a real crack.