Stamps of United Nations, 12 base day
51 to 69 of 69
postage
2011, Apr 12 50th Anniversary of Manned Space Flight issue unwmk (no perf info)
| - | 98c | multi |
2018, Jan 12 Flags of the UN Member States 2018 issue (8 stamps)
| - | $1.15 | multi | flag of Lesotho | — | — | |
| - | $1.15 | multi | Flag of Libya | — | — | |
| - | $1.15 | multi | flag of Mozambique | — | — | |
| - | $1.15 | multi | flag of Romania | — | — | |
| - | $1.15 | multi | flag of Rwanda | — | — | |
| - | $1.15 | multi | flag of Seychelles | — | — | |
| - | $1.15 | multi | flag of South Africa | — | — | |
| - | $1.15 | multi | flag of Ukraine | — | — |
2018, Sep 12 All Aboard for Global Goals - Thomas & Friends issue (10 stamps)
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — | ||
| - | $1.15 | multi | — | — |
51 to 69 of 69