World Banknotes

Qatar Monetary Agency, specimen 500 Riyals, ND (1973), serial number A/1 000000, red SPECIMEN overprints in English and Arabic, single cancellation hole, staple holes, in PMG holder 64, choice uncirculated, a rare and beautiful specimen of the highest denomination from the series in excellent condition, the joint-highest graded by PMG, magnificent!
BNB B106as2, Pick 6s £20,000-£26,000