|
   
    
| 1990 |
 |
|
Close Up |
| SG ? |
| Scott 963 |
| Stylised Owl |
| 1992 |
1995 |
 |
 |
| |
Close Up |
| SG ? |
SG ? |
| Scott 1050C |
Scott 1221 |
| Snowy Owl |
Barn Owl |
| 1996 |
1996 |
2000 |
2000 |
2002 |
2003 |
 |
 |
 |
 |
 |
 |
| |
|
|
|
|
Close Up |
| SG ? |
SG ? |
SG ? |
SG ? |
SG ? |
SG |
| Scott 1300 |
Scott 1300 |
Scott 1373 |
Scott 1373 |
Scott 1429 |
Scott |
| |
|
|
|
Sheet |
Sheet |
| |
|
|
|
|
Imperf |
| Barn Owl |
Barn Owl |
Barn Owl |
Barn Owl |
Sao Tome Scops Owl |
Stylised Owl |
| 2003 |
2003 |
 |
 |
|
SG ? |
SG ? |
|
Scott 1503 |
Scott 1507 |
|
Imperf |
Imperf |
| Verreaux's Eagle Owl, Marsh Owl,
African Wood Owl, Hume's Owl, Seychelles Scops Owl & Pearl Spotted
Owlet |
Verreaux's Eagle Owl & Great Grey Owls |
| 2003 |
2003 |
2003 |
 |
 |
 |
| SG |
SG |
SG |
| Scott 1503a |
Scott 1503b |
Scott 1503c |
| Verreaux's Eagle Owl |
Marsh Owl |
African Wood Owl |
| 2003 |
2003 |
2003 |
 |
 |
 |
| SG |
SG |
SG |
| Scott 1503d |
Scott 1503e |
Scott 1503f |
| Hume's Owl |
Seychelles Scops Owl |
Pearl Spotted Owlet |
| 2004 |
 |
|
SG BOB |
|
Scott BOB |
|
Imperf |
| Verreaux's Eagle Owl, Pel's Fishing
Owl, African Wood Owl, Spotted Eagle Owl, Brown Fish Owl,
Northern White Faced Owl, Marsh Owl, Cape Eagle Owl & Barn
Owl |
| 2004 |
 |
|
SG BOB |
|
Scott BOB |
|
Imperf |
| Unidentified Owls |
| 2005 |
2005 |
2005 |
 |
 |
 |
| Eagle Owl |
Eagle Owl |
Eagle Owl |
| 2005 |
2005 |
2005 |
 |
 |
 |
| Eagle Owl |
Eagle Owl |
Eagle Owl |
| 2005 |
2005 |
|
 |
 |
 |
| Eagle Owl |
Eagle Owl |
African Wood Owl & Eagle Owl |
| 2005 |
2005 |
 |
 |
|
SG BOB |
SG BOB |
|
Scott BOB |
Scott BOB |
|
Sheet |
Sheet |
|
|
Close Up |
|
Imperf |
|
| Great Grey Owl,
Collared Scops Owl, Barn Owl & Great Grey
Owls |
Unidentified Owl |
| 2005 |
2005 |
 |
 |
| Great
Grey Owl, Unidentified Owl, Barn Owl &
Great Grey Owls |
Great Grey Owl,
Unidentified Owl, Barn Owl & Great Grey
Owls |
| 2005 |
2005 |
 |
 |
| Great
Grey Owl, Unidentified Owl, Barn Owl &
Great Grey Owls |
Great Grey Owl,
Unidentified Owl, Barn Owl & Great Grey
Owls |
| 2006 |
 |
|
SG BOB |
|
Scott 1601 |
|
Imperf |
| Jamaican Owl, Mountain Pygmy Owl,
African Wood Owl, Burrowing Owl, Little Owl, Little Owl,
Pearl Spotted Owl & Great Grey Owl |
| 2006 |
2006 |
2006 |
2006 |
 |
 |
 |
 |
| Little Owl |
African Wood Owl |
Jamaican Owl |
Great Grey Owl |
| 2006 |
2006 |
 |
 |
| Little Owl |
African Wood Owl, Burrowing Owl &
Tawny Owl |
| 2006 |
2006 |
 |
 |
| Jamaican Owl & Northern Pygmy Owl |
Great Grey Owl, Barn Owl & Pearl
Spotted Owlet |
| 2006 |
 |
|
SG |
|
Scott 1611 |
|
Imperf |
| Barn Owl, Tawny Owl & Bay Owl |
| 2006 |
2006 |
 |
 |
|
SG |
SG |
|
Scott 1660 |
Scott 1670 |
|
Imperf |
Imperf |
| Northern Saw-whet
Owl |
Barred Owl |
| 2006 |
2006 |
 |
 |
|
SG |
SG |
|
Scott 1645 |
Scott 1655 |
|
Imperf |
Imperf |
| Brown Fish Owl, Snowy Owl, Bay
Owl & Long Eared Owl |
Brown Fish Owl, Snowy Owl, Bay
Owl & Long Eared Owl |
| 2006 |
2006 |
 |
 |
|
SG |
SG |
|
Scott 1665 |
Scott 1675 |
| Ural Owl & Laughing
Owl |
Ural Owl &Great Horned
Owl |
| 2007 |
 |
|
Imperf |
|
SG BOB |
|
Scott 1683 |
| Barn Owl, Snowy
Owl, Pel's Fishing Owl & Morepork |
| 2007 |
2007 |
2007 |
2007 |
 |
 |
 |
 |
| Barn Owl |
Snowy
Owl |
Pel's Fishing Owl |
Morepork |
| 2007 |
2007 |
 |
 |
| Barn Owl &
Morepork |
Snowy
Owl & Pel's Fishing owl |
| 2007 |
2007 |
 |
 |
| Pel's Fishing Owl
& Snowy Owl |
Morepork & Barn
Owl |
| 2008 |
2008 |
2008 |
2008 |
2008 |
 |
 |
 |
 |
 |
| Barn Owl |
Barn Owl |
Barn Owl |
Barn Owl |
Barn Owl |
| 2009 |
2009 |
2009 |
|
 |
 |
 |
| Great Horned Owl |
Great Horned Owl |
Great Horned Owl |
| 2009 |
2009 |
|
 |
 |
| Great Horned Owl |
Great Horned Owl & Powerful Owl |
| 2009 |
2009 |
|
 |
 |
| Great Horned Owl |
Powerful Owl |
| 2011 |
2011 |
 |
 |
|
Imperf |
|
| Soumagnes Grass
Owl, Verreaux's Eagle Owl, Akun Eagle
Owl & Rufous Fishing Owl |
Snowy Owl,
Northern Hawk Owl, Barn Owl, Northern
Pygmy Owl, Eastern Screech Owl &
Northern Saw Whet Owl |
| 2013 |
2013 |
 |
 |
| Barn Owl, African
Scops Owl, Barn Owl, African Scops Owl,
Barn Owl, Barn Owl & Sao Tome Scopes Owl |
Barn Owl, African
Scops Owl, Barn Owl & Barn Owl |
| 2013 |
2013 |
 |
 |
| Barred Owl |
Pharaoh Eagle Owl
& Verreaux's Eagle Owl |
| 2013 |
2013 |
2014 |
|
 |
 |
 |
|
Sheet |
Sheet |
Sheet |
|
SG |
SG |
SG |
|
Scott |
Scott |
Scott |
| African Grass Owl
& Verreaux's Eagle Owl |
Sokoke Scops Owl &
White Browed Hawk Owl |
Ural Owl |
| 2014 |
2014 |
2014 |
|
 |
 |
 |
|
Sheet |
Sheet |
Sheet |
|
SG |
SG |
SG |
|
Scott |
Scott |
Scott |
| Great Grey Owl
& Snowy Owl |
Eagle Owl &
Barn Owl |
Blakiston's Fish Owl |
|
2014 |
2014 |
|
 |
 |
|
SG |
SG |
|
Scott |
Scott |
| Barred Owl &
Burrowing Owls |
Great Grey Owl,
Great Horned Owl, Great Horned Owl &
Great Grey Owl |
|
2014 |
|
 |
|
SG |
|
Scott |
| Spotted Owlet &
Great Horned Owls |
|
