Postcard RS-21673 helgamano Serbia 15 Jan, 2015 13 days 692 miles Cellina Germany 28 Jan, 2015 Loading map... Srbija / Serbia: Petrovaradin Fortress Clock Tower Cellina said: posted over 9 years ago Thank you a lot for this beautiful postcard from my wishlist! And for desription. You need to sign in to leave a comment!