Meegs — No need, I've passed on all the information I can.
Note that I would be happy to sell the set as Sowerby, as I can't find anything about the bowl that excludes Sowerby. The possibility of a commissioned plinth from a Continental manufacturer is real but extremely small, as I've yet to find a proven example. Hopefully one day we will find out what was happening in the 1930s with the apparently identical Bagley and Walther plinths, but at present that one remains something of a a mystery.
It's now up to you or someone else to check Glen's Sowerby CDs.
Bernard C.
