165,Central Bank of Nigeria, group of specimens 1 (2), 5 (2) and 10 naira, 1973-1979, 1, 5 and 10 naira of 1973 series all feature Central Bank in Lagos at obverse, 1 naira red-brown and 5 naira blue-green both featuring agricultural industries at reverse, 10 naira purple with Kainji Dam at reverse, 1979 1 and 5 naira red and green respectively with Herbert Macauley and Alhaji Balewa at obverse (Pick 15s, 16s, 17s, 19s & 20s; TBB B214as4, B215as4, B216as3, B217as2 & B218as2) some light evidence of counting including corner fold on 5 naira otherwise all uncirculated (5)