Reforging armour pieces with a Gondor Blacksmith. Reforge cost was stated as 9 coins, each pass cost 12 coins though. Easily to be seen both by the reduction in the coin count as well as the actual coins changing in hotbar.
I have more than enough Gondor alignment (+3000plus,if that is even considered when calculating the price). I haven't tried with other factions smiths yet.
Beta 34.3. discovered while playing on TOS. If this already has been reported, please close. Couldn't find it elsewhere though.