Neil, I think the design is similar/same/copied maybe but the molds are different between the Baccarat,PV and MW.
I'm not sure how that ties in with who might have made the molds, but they don't look the same to me. Only the design.
Also,whilst the bechers were produced in Bohemia over a great length of time up to the current day, there are some familiarities in each time period ... sometimes ... not always, admittedly. But I would say this design is good for the 1840s in terms of the design of the motifs and the hoops around the base, and the tulip shape.
It's interesting that it might be the first time the design has appeared in the catalogue in 1841 for the tulip goblet.
I'm sure makers re used and re-produced these designs over a period of time, but some things must have had a 'fashion' if you like, so I don't think I'm out of date for the period.
Possibly that would mean the PV and MW molds were of a similar period?
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