NG-1991-10

Sclater's Guenon — 1k

1k · 1991 · Nigerian Animals Definitives

NG-1992-13

Nile Crocodile — 10k

10k · 1992 · Nigerian Animals Definitives

NG-1993-14

Black Crowned Crane — 15k

15k · 1993 · Nigerian Animals Definitives

NG-1994-16

Red River Hog — 30k

30k · 1994 · Nigerian Animals Definitives

NG-1996-05

Western Kob — ₦100

₦100 · 1996 · Rainforest Heritage Definitives

NG-1998-08

White-throated Monkey — ₦500

₦500 · 1998 · Rainforest Heritage Definitives

NG-2000-11

African Manatee — ₦10

₦10 · 2000 · Rainforest Heritage Definitives

NG-2014-01

Hooded Vulture — ₦5

₦5 · 2014 · Nigeria Biodiversity Definitives

NG-2016-04

Kordofan Giraffe — ₦50

₦50 · 2016 · Nigeria Biodiversity Definitives

NG-2016-03

Giant Pangolin — ₦20

₦20 · 2016 · Nigeria Biodiversity Definitives

NG-2018-06

African Forest Elephant — ₦150

₦150 · 2018 · Nigeria Biodiversity Definitives

NG-2020-08

West African Lion — ₦500

₦500 · 2020 · Nigeria Biodiversity Definitives

NG-2021-10

Grey Parrot — ₦5

₦5 · 2021 · Nigeria Biodiversity Definitives

NG-2022-11

Sclater's Guenon — ₦10

₦10 · 2022 · Nigeria Biodiversity Definitives

NG-2023-13

Rock Python — ₦50

₦50 · 2023 · Nigeria Biodiversity Definitives

NG-2025-15

Nile Crocodile — ₦150

₦150 · 2025 · Nigeria Biodiversity Definitives