Israel. 1960, July 6. Issue of postal stamps dedicated to the fundamental science of splitting the atomic nucleus and obtaining a controlled process of atomic energy. The plot of the postal stamps depicts an atom with a nucleus in the center and orbits the movement of electrons around it, a nuclear power plant block, a reactor. The envelope picture shows the text on the subject of the issue in Hebrew and French., past the mail envelope of the First Day (FDC) issue of stamps into the postal circulation with the full issue of the 1st postal stamps Mi.216 with a coupon. On the reverse side of the envelope are pasted additional standard stamps, additional letter franking and there are all round calendar stamps of post offices at the place of dispatch, on the way and at the place of delivery of the letter - see. On the front of the envelope are two service postage labels of Israeli mail - registered international mail and Par avion airmail. The condition is excellent.