Vom Cleff tools that I have. Info I found about him:
(Name removed), I can add just a little more-Goin's Enclyclopedia of Cutlery Markings dates it to 1885-1926. Throughout the company existence, their headquarters was literally next door to Boker. Vom Cleff was located at 105 Duane St. NY and Boker was next door at 101-103 Duane St., NY. In all likelihood, they got their deliveries from the same trucks. LOL.-A fairly rare knife, and yours appears to be in great condition for it's age--I am assuming you bought it off of ebay for $129.- Worth that or more. Most sources list Vom Cleff knives as medium in the value range, but it is hard to find a 100 year old knife in such fine condition IMHO, a good snag on a very well made old German knife. BTW, that is not the first Vom Cleff I have seen with that purse-like case--- That is indeed the case that goes with that knife, thus adding to its value----
Vom Cleff & Co. according to the Official Guide to Collector knives was imported from 1887- 1930. Some info on the founder of the import co
https://books.google.com/books?id=LSEtAQAAIAAJ&pg=PA184&lpg...
Pair of 6" outside calipers marked Vom Cleff & Co NY, pair of scissor like cutters (maybe for lettuce?) marked Vom Cleff & Co Germany D.R.G.M., Vom Cleff & Co Germany Corn Razor, also marked on blade, 2 pairs of pliers marked on the inside of the handles, VC&Co Germany, 2 pairs of pliers 1st marked Acier Fondl & VC Co on top of handles with France inside one handle, 2nd pair marked France VC&Co on top of handles and Acierfondu.
One pair each from Germany and France have similar box joints. Have joints similar to Wenz and Elko. Will do a separate post on pliers from Europe with box joints for comparisons.