Here are 2 vintage straight razors in their original cases. The black case is marked Friedrich Schulze from Braunschweig. The razor measures 15 cm or 6 inches and is in good condition. Marked H. Döhler Braunschweig.  The green case is marked Werner Meyer from Wolfenbüttel. The razor measures 16 cm or 6 1/2 inches and is in reasonable condition. Marked With 6 Garantie Solingen. Nice display pieces from around 1950. With some TLC these could be put to use as well.
Check out the video on a straight razor shave vintage Man Style!