The plan ended in fiasco: they received a cold reception in Palestine, three of the five infiltrators were quickly rounded up, and the matériel seized. Their air-dropped cargo was found by the British, and consisted of submachine guns, dynamite, radio equipment, 5,000 Pound sterling, a duplicating machine, a German-Arabic dictionary, and a quantity of poison. Michael Bar-Zohar and Eitan Haber, have claimed that the mission included a plan to poison the Tel Aviv water supply, There is no trace of this poison plot in the standard biographies, Palestinian and Israeli, of Husseini.