Transjordan Frontier Force ( TJFF ) copper-nickel hat badge ( version- 1 ): with winged horse; usually found with double-pronged back. Another variant of this version exists without the Crown. The other TJFF emblem ( i.e. version- 2 ) is much larger, of a different design ( to be shown here soon ), akin to the Palestine Gendarmerie, worn on black kolpak hats.