Bertil Vallien Kosta Boda Boat. You can track your package via this link. The item "Bertil Vallien Kosta Boda Limited Boat Signed" is in sale since Wednesday, August 22, 2018. This item is in the category "Pottery & Glass\Glass\Art Glass\Scandinavian\Kosta Boda". The seller is "oskmandesign" and is located in Helsingborg. This item can be shipped worldwide.