Stamps, 18th of any month of any year
17801 to 17850 of 18269
North Macedonia
postage2009, Mar 18 music (2009) unwmk (no perf info)
| - | 12 | multi | Trajko Prokopiev & Todor Skalovski | |||
| - | 60 | multi | George Handel & Franz Joseph Haydn |
2009, Nov 18 Christmas 2009 issue
| - | 16d | multi |
2012, Sep 18 Flora and Fauna of Macedonia 2012 issue
2017, Aug 18 25th Anniversary of the Macedonian Army issue
| - | 18d | multi |
Czech Republic
1993, Aug 18 World Rowing Championships 1993 issue p. 11.5x11.25
| - | 3k | multi | rower |
1994, May 18 p. 11.25x11.5
| - | 5k | multi | Eduard Benes 1994 |
1994, May 18 UNESCO 1994 b issue - houses (no perf info)
| - | 8k | multi | houses on Telc square | |||
| - | 9k | multi | Cubist house by Chochol |
1998, Nov 18 Christmas 1998 issue
| - | 4kc | multi | p. 11.5x11.25 | |||
| - | 6kc | multi |
1998, Nov 18 1998 issue - Signs of the Zodiac (1998) p. 11.75x11.25
| - | 1kc | multi | Capricorn | |||
| - | 10kc | multi | Aquarius |
2001, Apr 18 Baroque Art p. 11.5x11.75
| - | 50kc | multi |
2004, Feb 18 Brno 2005 issue (no perf info)
| - | 17k | multi | Church of the Assumption in Brno |
2004, Feb 18 industrial building preservation issue
| - | 6.50k | multi | water forging hammer | |||
| - | 17k | multi | iron furnace |
2008, Jun 18
| - | 18k | multi | Olympics 2008 |
2008, Jun 18 Travellers issue
| - | 12k | multi | Ferdinand Stolička | |||
| - | 21k | multi | Bedouin on camel |
2008, Jun 18 Summer Paralympic Games 2008 issue
| - | 10k | multi |
2009, Mar 18 Asian Arts issue
| - | 18k | multi | The Immortal Lu Tung-Pin | |||
| - | 24k | multi | A Mythological Scene |
2009, Mar 18 Easter 2009 issue
| - | 10k | multi |
2012, Apr 18 500th Anniversary of the Printing of the First Hebrew Book in Prague issue
| - | 25k | multi |
2013, Sep 18
| - | 13k | multi | Josef Bican |
2013, Sep 18 Horses 2013 issue - horses (2013)
| - | 13k | multi | Chlumetzer Dun | |||
| - | 17k | multi | Chlumetzer Palomino |
2014, Jun 11 Historical Vehicles issue
| - | 13k | multi | Walter 6B Automobile | |||
| - | 13k | multi | Metodej Vlach's Airplane |
2015, Feb 18
| - | A | multi | Vecernícek handing out newspapers |
2015, Feb 18
| - | 25k | multi | Plzen - European Capital of Culture |
2015, Mar 18 Expo Milano 2015 issue
| - | 25k | multi |
2016, May 18
| - | A | multi | Fairy Amálka |
2016, May 18
| - | 16k | multi | The Bartered Bride - 150th Anniversary of the Opening Night |
2016, May 18
| - | 38k | multi | Prague Castle - Lucas Cranach |
2017, Oct 18
| - | A | multi | Retro Transportation |
2018, Apr 18
| - | A | multi | Miloš Zeman |
2022, Mar 18 150th Anniversary of Putting the Košice-Bohumin Railway into Operation - Joint Issue with Slovakia issue
| - | 58Kc | multi | — | — |
2022, May 18 50th Anniversary of the Philatelic Youth Olympiad issue
| - | B | multi | — | — |
2022, May 18 150th Anniversary of Czech Beekeepers Association issue
| - | 23kc | multi | — | — |
Micronesia
1989, Nov 18 World Stamp Expo '89 issue - Kosrae p. 14 (6 stamps)
| - | 25c | multi | Citrus sinensis | |||
| - | 25c | multi | Citrus aurantifolia | |||
| - | 25c | multi | Citrus reticulata | |||
| - | 25c | multi | Mangifera indica | |||
| - | 25c | multi | Cocos nucifera | |||
| - | 25c | multi | Artocarpus altilis |
17801 to 17850 of 18269