AR023 Wooden road barrier marking

Wooden road barrier warning sign, measuring approximately 42x22cm, made from a wooden plank 1cm in thickness, whitewashed finish with what appears to be a nicely hand painted German warning in black paint, border was also applied in black paint, rear side retains a portion of frame on one end, has three holes through the front from where it was formerly affixed, two holes have a cord which was probably used to display the item, face is weathered and worn but still quite legible, have never seen another, USD $500 SOLD