Bank Indonesia, specimen 50 and 100 rupiah, ND (1957), also specimen 5 and 100 rupiah, 1958
(Pick 50s, 51s, 55s, 59s), all are issued numbers but purple SPECIMEN handstamp and perforated TELAH DIBAJAR, in PMG holders, thinning, archival specimen, 35, 53, 62, 62 respectively, scarce (4 notes)