6 kobo 1970 Gowon
8 kobo 1973 Yakubu gawon
15 kobo 1978 obasenjo
20 1983 alh. Shehu shagari
39 kobo 1986 IBB
42 kobo 1988 IBB
68 kobo 1990 IBB
70 Kobo 1991 IBB
5 naira 1992 Ernest shonikan
3 naira 25kobo 1993 Abacha
15 naira 1994 Abacha
11 naira 1995 Abacha
25 naira 1998 Abdussalam
20 naira 1999 Abdussalam
50 naira 2002 Obasenjo
22 naira 2002 Obasenjo
26 naira 2002 Obasenjo
42 naira 2003 Obasenjo
65 naira 2004 Obasenjo
75 naira 2007 Obasenjo
65 naira 2007 Yar’aduwa
141 naira 2010 Jonathan
97 naira 2010 Jonathan
87 naira 2011Jonathan
141 naira 2015 Buhari
165 naira 2016 Buhari
145 naira 2020 Buhari
550 naira 2023 Tinubu
617 naira 2023 Tinubu
