Three vases by either Dugan or Diamond. The information I have is the companies took over the former Northwood factory in Indiana, Pennsylvania, Dugan from 1903-13, Diamond 1913-31. Apparently the Dugan vases were quite heavy, so not knowing the relative weights and these being fairly light I think they are by Diamond. They are a pair of "Pulled Loop" and a single "Target" pattern 11" tall in Marigold.