Super 58 Pickup SP58 (F) -14K - Educate me

[Lkdog]

This pickup came stock in the used Ibanez PM20 (made in Korea) I just picked up (circa 1997-99).

Am curious as to what is story on these as their seems to be several different iterations of these?
Super pickups | Ibanez Wiki | Fandom
From this wiki they are possibly Alnico 5 magnet.
It reads at 7.95 ohm out of the jack.

I am not an expert on hollowbody jazz guitars by any means, but FWIW I will say I like what I hear so far from this pickup in this guitar.

[Gitterbug]

Just to kick this off, 14K on the sticker is puzzling, 7K+ measured sounds feasible. There's been several mystery-shrouded Super 58 editions. My experience of four Ibanezes from different vintages is very positive.