Explorers
- ARMENIA 1996 NANSEN POLAR EXPLORERUS $ 0.50
- ARMENIA 1996 Nansen Polar Explorer SHEETUS $ 5.00
- BRITISH ANTARCTIC TERRITORY 2019 Scott Polar InstituteUS $ 6.20
- BRITISH ANTARCTIC TERRITORY 2019 Antarctica DiscoveryUS $ 6.70
- IVORY COAST 2012 Christopher ColumbusUS $ 4.00US $ 2.00
- IVORY COAST 2013 Jules VerneUS $ 4.00US $ 2.00
- IVORY COAST 2013 Dmitri MendeleievUS $ 4.00US $ 2.00
- IVORY COAST 2013 Polar explorer Fridtjof NansenUS $ 4.00US $ 2.00
- MALI 2018 Christopher ColumbusUS $ 8.00US $ 6.00
- MALI 2018 Lord NelsonUS $ 8.00US $ 4.00
- MALDIVES 2017 Polar explorers ShackletonUS $ 4.80
- MALDIVES 2017 Polar explorers ShackletonUS $ 3.60
- PORTUGAL 2019 Ships Magellan joint SpainUS $ 5.50
- PORTUGAL 2020 Ships MagellanUS $ 2.25
- PORTUGAL 2020 Ships MagellanUS $ 3.15
- ROMANIA 2019 Ships MagellanUS $ 2.25
- ROMANIA 2019 Ships MagellanUS $ 9.15
- SOUTH GEORGIA 2019 Scott Polar InstituteUS $ 6.20
- SPAIN 2019 Ships Magellan joint PortugalUS $ 5.50
- SIERRA LEONE 2017 Polar explorers Shackleton Byrd ShiraseUS $ 6.00
- SIERRA LEONE 2017 Polar explorers Amundsen ScottUS $ 4.90
- SIERRA LEONE 2018 Explorers Shackleton Amundsen LivingstoneUS $ 7.25
- SIERRA LEONE 2018 Explorers Amundsen BurtonUS $ 4.90
- TCHAD 2015 Famous persons ExplorersUS $ 6.00