For this item you need to pay tickets. And the price is different for everybody. Probably based upon the number of tickets you have. I paid 41 tickets for it, your price may be more or less.
If you want to sell it, you get coins in return, no tickets.
There is also a knife from Buenos Aires, which looks almost the same. Don't sell the wrong one! You need to sell the Buenos Aires knife in Johannesburg as a city-to-do-task. But you probably will have done that already in this phase of the game.
You need to buy this as a city-to-do-task in your passport.
Best price to sell: 10140 coins in Stockholm
Price to sell throughout the world: 8270 coins
