My son bought me this pocket knife for Christmas, 4 inches closed, 7 inches open but with an unusual tang ‘relief’. I thought at first it might be an electrician’s knife but all the electricians knives I’ve ever seen have a sharp crescent shaped ‘relief’ for skinning wires. This tang relief is dull so I’m at a loss as to what it might be for. The tang stamp says R.W. Buchel Solingen-Merscheid. I’m familiar with Solingen knife steel but not with the maker or Merscheid but I’m thinking Merscheid might be the name of the city of manufacture. He knows I’m a fan of WWII history and the knife was described as a German Wehrmacht issued pocket knife during WWII. He bought it off eBay from an eBay seller located in Ukraine, so I’m a bit skeptical as to its history. Either way, I actually love the knife and the fact he would go the extra mile to get me something special for Christmas.