Central Bank of Madagascar, specimen 500, 1000, 5000 and 10000 francs, ND (1983), olive, violet and green respectively, (Pick 67s, 68s, 69s, 70s, TBB B301s, 302s, 303s, 304s), red De la Rue oval seal in field, red SPECIMEN overprint, about uncirculated (4).
Estimate: £200 - £250