Böker Enigma Cocobolo 110031 pocket knife

The Böker Enigma Cocobolo is a versatile pocket knife with no less than two different blades. A large 9.2 cm blade, and a small 6 cm blade. Remarkable about this knife is that the large blade is locked by a backlock mechanism when opened. You unlock this blade by pressing the spine of the small blade. This will press down on a lever that is located in the backlock mechanism of the large blade, which removes the force. Now you can close the blade. Very ingenious and, at the same time, incredibly simple when you think about it. The small blade is enhanced with a slipjoint mechanism.