R2-Series5 astromech droid

The R2(S5)-series astromech droids or R2-series 5 astromechs, were prototype droids created by Industrial Automaton. An R2(S5) unit was given by Leia Organa to Prince Isolder as a gift in attempt to gain Hapan assistance following the Battle of Endor. The Prince used the droid in his Miy'til starfighter called the Storm.