Stamps, 500b denom
1 to 50 of 147
Bolivia
postage1960 Jaime Laredo issue unwmk (no perf info)
| - | 500b | graybl | Jaime Laredo |
1960, Mar 26 tourism issue
| X | 500b | olbis | Indians & Mt Illimani |
1960, Nov 19 hospital fund issue
| - | 500b | multi |
1960, Dec 17 1960 provisional issue ovpted (no wmk info)
| - | 500b on 20c | Sun Gate | — | — | ||
| - | 500b on 50c | Sun Gate | — | — |
1962, Sep 5 Bolivian armed forces unwmk
| X | 500b |
airmail
1955, Oct 9 oil industry issue
| - | 500b | oil derricks |
1957, Feb 14 1957 surcharges issue
| - | 500b | multi | La Gasca ordering Mendoza to found La Paz |
Thailand
postage1997, May 5 1997 issue wmk. zigzag lines (Thailand) p. 13x13.5
| - | 500b | King Bhumibol Adulyadej |
2010, Oct 10 2010 b issue unwmk p. 14
| - | 500b | org & blk | King Bhumibol Adulyadej | — | — |
Oman
1980, Nov 18 10th National Day issue p. 11.75
| - | 500b | multi | Omani Women | — | — |
1998, Dec 7 International Peace Award issue p. 13.5
| - | 500b | multi | — | — |
2000, Jan 1 Millennium issue (no perf info)
| - | 500b | multi | — | — |
2006, May 25 25th Anniversary of the Gulf Cooperation Council issue
| - | 500b | multi | — | — |
2017, Nov 18 National Day 2017 issue
| - | 500b | multi | — | — |
2018, Mar 4 Oman Champion of the 23rd Arabian Golf Cup issue
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — |
2018, Jul 1 World Cup 2018 issue
| - | 500b | multi | — | — |
2018, Dec 12 60th Anniversary of the Shell Oman Marketing Company issue p. 13
| - | 500b | multi | — | — |
2019, Mar 3 Omani Khanjars issue
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — |
2019, Mar 4 Traditionsal Omani Music issue
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — |
2019, Sep 29 Omani Turtles issue
| - | 500b | multi | p. 13 | — | — | |
| - | 500b | multi | — | — |
2019, Nov 18 49th National Day issue p. 13
| - | 500b | multi | — | — |
2019, Nov 24 World Children's Day 2019 / 30th Anniversary of the Convention on the Rights of the Child issue
| - | 500b | multi | — | — |
2019, Dec 30 Omani Aflaj issue
| - | 500b | multi | — | — | ||
| - | 500b | multi | — | — |
Venezuela
1997, Mar 7 1997 issue p. 13.5x13
| - | 500b | ol | Simon Bolivar |
1998, Oct 9 paintings of Indian Chiefs by Primi Manteiga (no perf info)
| - | 500b | multi | "Guaicaipruo" - Primi Manteiga | — | — |
1999, Jan 30 150th Anniversary of the Birth of Monseigneur Jesus Manuel Jauregui Moreno issue (5 stamps)
| - | 500b | multi | p. 12x12.25 | |||
| - | 500b | multi | ||||
| - | 500b | multi | ||||
| - | 500b | multi | ||||
| - | 500b | multi |
1999, Nov 1 20th Anniversary of Andean Parliament issue
| - | 500b | multi | Simon Bolivar |
1999, Nov 5 Christmas 1999 issue p. 12 (5 stamps)
| - | 500b | multi | ||||
| - | 500b | multi | ||||
| - | 500b | multi | ||||
| - | 500b | multi | ||||
| - | 500b | multi |
2001, May 25 orchids (2001 Venezuela)
| - | 500b | multi | Ada aurantiaca | |||
| - | 500b | multi | Kefersteinia graminea | |||
| - | 500b | multi | Sobralia liliastrum | |||
| - | 500b | multi | Gongora maculata |
2001, Nov 11 Christmas 2001 issue
| - | 500b | multi | ||||
| - | 500b | multi |
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