UBB.threads Forums Edged Weapons Hunting, Forestry, and Shooting Forum Verlangerungsmesser

Here is a better picture of the Verlangerungsmesser, "Louis Hanau, Coln" (Cologne), probably from the mid to late 19th century.

The name "Louis Hanau, Coln" is written in cursive on the blade and maybe the owners name and not the maker's mark.

Note the bottom picture also shows a monogram on the bolster.