Funcom has a shortsighted memory or you guys dont play your own game? which is it? .
history : coin making got removed from the furnace to begin with just to avoid the following and funcom (yes you ) made it back for who knows what reasons! …obviously they forgot why they got moved into the blacksmith many many monhs ago.
put 100 gold bars or silver into the smelter with the coin mold.
turn it on, and see the furnaces turning the bars into gold. (thats good) then wait to see how many coins you have, to them see then turning into bars again, and then the resulting bars turned into coins again : eventually you will end up with very little coins and 1 bar as the smelter does not stop doing it. (t3 furnaces)