The quest “What’s your specialty?” from Kalecgos after leaving Exiles Reach gave my paladin 2 Two-handed swords which only ret spec uses, even though I was in prot spec. Nothing for the other 2 specs. Ret doesn’t even dual wield!
I was in prot spec and prot loot spec at the time, so it wasn’t my loot spec. (Unless being in a specific loot spec threw it off.)