UNITED ARAB EMIRATES. Fujairah. Silvered Uniface 2 Riyals Reverse Trial, AH 1388 (1969) (1969). NGC PROOF-61 Cameo. cf. KM-2. Richard Nixon. This trial strike exhibits frosty devices and reflective fields, with pleasant toning on the peripheries and a few light marks on the design side. The blank side is stamped "MET. / GORI & ZUCCHI".