Very unusual! Thanks for showing them.
One of the strangest looking blades i have seen, but. looks nice. Thanks mate
For comparision, here´s the 2nd pattern, (last model), cord cutter-knife used in Para Units of the National People´s Army, (NVA, Nationale Volks-Armee der Deutschen, Demokratischen Republik), of the former GDR, (German Democratic Republic), manufactured in the GDR, and introduced in the late 80´s.
GDR Para´s initially used a clone of the M1937 gravity knife of the Luftwaffe.
In the 70´s the first pattern NVA Para cord cutter-knife with "stationary" blade was introduced and was made in Poland.
This pattern cord cutter-knive was fixed underneath, (on the bottom), of the BE-8 Rettungsschirmes, (reserve chute).
BTW, the "tip" of the blade is dull, but, I never, ever want to feel the extreme sharp blade of this cord cutter-knife on my throat ! ...