Two weeks ago we went and saw the Nina and Pinta at the riverfront (we live near Cincinnati) They rebuilt two ships to duplicate two of Columbus ships. They made them as authentic as they could and they sail around the US. Their website is here. They are the most historically accurate replica of a Columbus Ships ever built. My brother and his wife went with us! The ships were much smaller then I expected but very beautiful! The first pictures are my kids climbing a wall by the river!