A matched set of twelve George I silver Hanoverian Rat-tail pattern tablespoons

A matched set of twelve George I silver Hanoverian Rat-tail pattern tablespoons,

six by Phillip Roker II, London 1721, and six possibly by Ro, London 1715,

the reverse of the bowls with a plain rat-tail, the reverse of the terminals with a later crest, approx. weight 23oz. (12)

The crest is that of Roper, Rose, Stephenson, Dax, and others.