Bank Indonesia, Specimen set of 100 , 500, 1000, 5000, 10000 Rupiah, ND(1975), serial number XAJ 001825, XAF 004575, XAU 000319, DJ 000000, DC 000000 respectively, Prince Diponegoro on obverse, red, green ,blue,olive and purple on multicoloured underprint respectively,Prince Diponegoro on obverse, red, green ,blue,olive and purple on multicoloured underprint respectively, uncirculated and very rare.(5)