Hello.
I'd like to suggest that you allow for purchase of the former seasons PVP weapons, that is Hateful/Deadly/Furious/Relentless variants of the current Wrathful ones.
Examples: https://wotlkdb.com/?item=42241 https://wotlkdb.com/?item=42242 https://wotlkdb.com/?item=42243 https://wotlkdb.com/?item=42244
It's possible with armor, so why not allow for it with weapons?
I think that requirements (prices) similar to armor reqs for these would be adequate.
I used to play on a server that allowed it (custom NPC) and there were no problems.
Please consider it. I'm on Loarderon.
Cheers