From the price point I'm guessing this time you are traveling in J and it's 190 Euros for your third or maybe fourth piece of luggage?
From my experience the first and second piece of luggage is usually reasonably priced but when you get to the third and forth pieces of luggage the price jumps much much higher.

Believe it or not but 190 Euros is not bad, some carriers that use a weight based system and not a piece based system charge a percentage of the full fare flight you are on per KG (CZ for example), it can get really expansive, for example having to pay 600$ for an extra 20 KG luggage between China and Australia...