[SOLVED] What Noctua cooler is this?

[danielgarepisholland]

Hello there, I got my PC from someone and I want to sell the CPU cooler, from Noctua. I'm not sure what the model number is, so could someone help me out?
Photos:

 

[popatim]

Nh-U14S would be my guess
https://www.newegg.com/noctua-nh-u14s/p/N82E16835608041