the Netherlands 2024

the Netherlands

Date of Issue: 13th May 2024

one stamp (International 1 value = 1.75 €)

this stamp is issued in a mini-sheet of 6 stamps

European bitterling (Rhodeus amarus) - IUCN Red list - Wikipedia article

Cyprus (Turkish post) 2024

Cyprus (Turkish post)

Date of Issue: 6th May 2024

two stamps (2x 17.- TRY)

both stamps are also issued in a mini-sheet of 8 stamps (4 of each) tête-bêche

NOTE : the stamps issued by the Turkish Republic of Northern Cyprus aren't recognized on an international level, not by the UPU nor by PostEurop.

Cyprus 2024

Cyprus

Date of Issue: 2nd May 2024

two stamps (0.34 & 0.64 €)

both stamps are also issued in mini sheets of 8 stamps

both stamps are also issued in one booklet of 8 stamps (4 of each) - stamps from the booklet aren't perforated on one side

Croatia 2024

Croatia

Date of Issue: 9th May 2024

two stamps (2x 2.20 €)

both stamps are issued in a sheet of 16 stamps (8 of each)

1. Fan mussel (Pinna nobilis) - IUCN Red list - Wikipedia article 

 

2. Neptune grass (Posidonia oceanica) - IUCN Red list - Wikipedia article

Latvia 2024

Latvia

Date of Issue: 26th April 2024

two stamps (1.88 & 1.91 €)

both stamps are issued in mini-sheets of 10 stamps tête-bêche

1. Najas flexilis - IUCN Red list - Wikipedia article

 

2. River trout (Salmo trutta fario) - IUCN Red list - Wikipedia article

Lithuania 2024

Lithuania

Date of Issue: 26th April 2024

two stamps (2x 1.70 €)

this stamp is issued a mini-sheet of 10 stamps

1. European crayfish (Astacus astacus) - IUCN Red list - Wikipedia article 

 

2. Nymphaea candida - IUCN Red list - Wikipedia article

Armenian post of Nagorno-Karabakh 2024

Armenian post of Nagorno-Karabakh

Date of Issue: 26th April 2024

two stamps (2x 500.- AMD)

those two stamps are issued in mini-sheets of 10 stamps

both stamps are also issued in a mini-sheet of 10 stamps (5 of each) 

NOTE : the stamps issued by the Republic of Artsakh aren't recognized on an international level, not by the UPU nor by PostEurop.

Those stamps are listed in most stamps catalogues (Gibbons, Yvert & Tellier, Michel) and most Europa stamps collectors collect those stamps even if they aren't official stamp issues.