Which of the two HDDs to keep and which one to sell?

Question

Iron

Help with the choice)
The system has two physical terabyte disks.
One of them was no longer needed.
Therefore, you need to choose with whom to go further, and which one to sell. I read the forums and realized that I would not understand the topic of broken sectors, hours of work, and so on from the fly. Therefore, I ask knowledgeable people to suggest - what to sell and what to leave?
the first disc - in the Yandex market there is one offer with it for 14878 - how is it?))) He became super valuable ??? I bought it a long time ago....
And the second disc
is no longer on sale...
Thank you all in advance!

Answer 1

A used screw is sold much cheaper than a new one.
Screws are cheap.
Leave it to yourself, make backups on it.

Answer 2

Any.
I don't like hitachi, sell hitachi :)

Answer 3

Hitachi drives are very reliable.
Leave it to yourself.
WD - for sale