Three pieces of meteorite weighing 530 kg, which were transiting from Russia, were missed by Volyn customs officers in Ustyluh. The valuable cargo was discovered by Polish border guards already in Dorohusk, reports «Hazeta». \n \nHowever, the Poles did not inform the Ukrainian side about the find, which greatly outraged their colleagues. \n \nAccording to one version, the space stones were stolen from some research institute of the Russian Federation. The Volyn customs office is currently refraining from comment.