Saudi Arabian Monetary Agency, specimen 500 Riyals, 2007-12, serial number 034/000000, red SPECIMEN overprint, red De La Rue seals, one cancellation hole, specimen number 3, order number and date ‘2-6-08’ in top margin, uncirculated, extremely rare, this is the first time that this type of DLR specimen has come to auction
BNB B135s, Pick 36s £3,000-£3,600