Thanks Max
It difficult to believe that the maker is still unknown, I do remember a couple of years ago a Green Face jug and 2 or 3 glasses selling in Lewes but they were too expensive, I bought these today because I like them and I knew my wife would as I have been looking for a set of 6 yellow / green Sowerby tumbles to go with a jug, seem to see plenty of the Jugs but not many tumblers
Roy