SULTAN Haji Hassanal Bolkiah, 50 $ 1992, zum 25-jährigen Thron Jubiläum 05. Oktober, Kleinstauflage max. nur 3.500 Ex., im Originaletui mit Zertifikat Nr. 1166, PP. (T)
500 Ringgit 1989 P. 18a, key note of this series which is seldom offered on the market, this example without any holes, never folded, crisp original paper, some dints at lower border but hard to see, condition: aUNC.
