Fender Cunife™ Wide Range Jazzmaster® Neck Pickup | eBay
JM-WR CuNiFe Wide Range Humbucker Jazzmaster size - madlove
I've been hearing that Fender is rereleasing the wide range humbucker with the original CuNiFe magnets as they've supposedly found a foundry who will make that alloy again, but I can't find
CuNiFe — Lawing Musical Products — Zexcoil Guitar Pickups - Dr. Lawing's Blog
Fender CuNiFe Wide Range Bridge Pickup Chrome – Dirk Witte