The only other example I could find was in an Auction sale in March 2013 with an estimate of 300 EUR. It was virtually identical with the maker being R Mellin. Very long, 47cms, the handle is...

Weighs approx 270 grams & is 30cms long. Very nice used condition, just needs a light polish.

Weight approx 250 grams & is very long at 34cms. In nice used condition with some minor wear, in need of a polish. Note that the

29cms long. In good used condition, some minor surface wear, in need of a light polish.