Doar Ivri PO's, rates & routes: 26-4-1950 registered military cover from unit KABA 145 (General HQ - administration)/RAMAT GAN to wares & inventory division in YAFO franked 25pr at the DO-2 rate (free military letter rate + 25pr registration) using 10pr + 15pr singles (Ba3/4) tied by 2 full strikes of RAMAT GAN postmark + 2 on back, with triangular Kaba stamp on front & back; slit open at top, tear to back-flap. The dispatch from the civilian post office was probably necessary in order to use the registered mail service; the Kaba handstamp waived the cover from the standard letter fee & was probably pre-applied to the cover before use.