Examples sought - F.Saurier

We have been looking for an example by the silversmith, F.Saurier, for a number of years and we sadly missed out on seeing a piece earlier this year. 

Examples have some to auction, but neither auction has photographed his mark. The both appear to be stamped 'F.SAURIER'. If anyone has a piece by him, we would love to see it and the mark (or purchase an example). 

The two silver pieces known by him (both pictured below), are pieces of hollowware - the first a beaker/julep cup, the second a mug. They were both sold at auction, but sadly neither auction house included a photo of his mark.