Stamps of Belgium, 3 base month
351 to 400 of 447
postage
2021, Mar 15 Places of Mechelen issue (no wmk info) (no perf info)
| - | circle 1 | multi | — | — |
2022, Mar 21 Squares in the City of Charleroi issue (5 stamps)
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — |
2022, Mar 21 Geometry in Nature - The Hexagon issue (5 stamps)
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — |
2022, Mar 21 75th Anniversary of the Birth of Nero issue
| - | circle 1 | multi | — | — | ||
| - | circle 1 | multi | — | — |
2022, Mar 21 Want to Connect issue
| - | circle 1 | multi | — | — |
2022, Mar 21 100th Anniversary of the Birth of Toots Thielemans issue
| - | circle 1 world | multi | — | — |
2023, Mar 20 100th Anniversary of SABENA issue (5 stamps)
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — | ||
| - | circle 1 Europe | multi | — | — |
2023, Mar 20 75th Anniversary of the Universal Declaration of Human Rights issue
| - | circle 1 | multi | — | — |
2023, Mar 20 Covered Galleries issue (5 stamps)
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — |
2023, Mar 20 Hidden Soil Life issue (5 stamps)
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — | ||
| - | circle 2 | multi | — | — |
parcel post
1953, Mar 1 1953 parcel a issue unwmk
| - | 13fr | ultra | ++on=15fr-(34) | |||
| - | 17fr | org | ++on=11fr-(30) | |||
| - | 20fr | red | ++on=18fr-(36) |
1959, Mar 1 1959 parcel issue p. 12
| - | 20fr | olbrn | ++on=19fr | |||
| - | 20fr | car | ++on=22fr |
1971, Mar 1 1971 parcel a issue p. 11.5 (9 stamps)
| - | 32fr | yelbrn & blk | ||||
| - | 37fr | gray & blk | ||||
| - | 42fr | ltbl & blk | ||||
| - | 44fr | red & blk | ||||
| - | 46fr | vio & blk | ||||
| - | 50fr | red & blk | ||||
| - | 52fr | brn & blk | ||||
| - | 54fr | grn & blk | ||||
| - | 61fr | blgrn & blk |
semipostal
1938, Mar 15 National Fund for Aeronautical Propaganda issue (5 stamps)
| - | 10+5c | redbrn | ||||
| - | 35c+5c | grn | ||||
| - | 70+5c | gray | ||||
| - | 1.75fr+25c | bl | ||||
| - | 2.45+2.55fr | vio |
351 to 400 of 447