ERROR: Bank Markazi Iran, provisional issues, 1000 Rials, ND (1979), serial number 78/1 766169 and 50 Rials, ND (1979), serial number 204/785935, first with misprinted diagonal overprint, second with misprinted double overprint, first good extremely fine, second uncirculated (2 notes)
TBB B248b, B248a, Pick 115b, 117a £150-200