Belgium Post issued on March 21 five definitives bearing the effigy of H.M. King Albert II with denomination both in BEF and EUR, the stamps are brown 20 BEF / 0.50 EUR, brown-green 25 BEF / 0.62 EUR, blue-grey 34 BEF / 0,84 EUR, quadrichrome 100 BEF / 2,48 EUR, aubergine 200 BEF / 4,96 EUR.

The same day, four definitive in Bird series reprinted in dual denomination BEF / EUR are also released.

        Goldcrest               0,50 BEF / 0,01 EUR
        Great grey shrike   7,50 BEF / 0,19 EUR
        Fieldfare                21 BEF / 0,52 EUR
        Magpie                  150 BEF / 3,72 EUR