Unfortunately Authentic Models Amsterdam does not exist any more. The boeier was one out of a series of 4 typical Dutch sailing craft.WHERE DID YOU GET THE PLANS FOR THIS I AM VERY INTERESTED IN THE SMALL DUTCH SHIPS, THIS ONE IS VERY WELL DONE CONGJALATIONS IT IS JUST TO SMALL FOR MY MODELIMG SKILLS A T THIS STAGE. GOD BLESS STAY SAFE ALL DON