Several new patterns emerged in the 1950s. One of them was the duby ("oaks") reversible pattern. One side has a pattern that is often mistaken for the German Leibermuster pattern - although in fact they are quite different aside from a similar use of color. Incorporating black, olive green & transparent red amoeba shapes on a khaki background, and reversing to a pattern with dark green & grass green "cloud" shapes on a tan background, the design was also printed on lightweight two-piece sniper/reconnaissance uniforms used by the Czechoslovak 22nd Airborne Brigade, snipers and reconnaissance elements of the Army from the 1950s into the 1970s.
