The Croatian National Bank is issuing gold and silver collector coins “King Tomislav”, with motifs commemorating the Croatian ruler King Tomislav who stands as a strong symbol of Croatian history, culture and identity. The gold collector coins are issued in the 200, 100 and 10 euro denominations and the silver collector coins are issued in the 6 and 4 euro denominations.
Minted in proof quality, the gold and silver collector coins will be released for sale on 20 March 2025 with the exception of the EUR 6 silver coin that will be released for sale in May. The exact date of its release for sale will be communicated in due time.
Shown below are the technical specifications and the number of items released.
| DENOMINATION | WEIGHT (g) | DIAMETER (mm) | FINENESS/1000 | QUANTITY max. (pcs) |
| EUR 200 | 100 + 0.30 | 45 ±0.30 | 999.9 (gold) | 100 |
| EUR 100 | 31.103 + 0.30 | 32 ±0.20 | 999.9 (gold) | 300 |
| EUR 10 | 1.944 + 0.20 | 15 ±0.15 | 999.9 (gold) | 1,000 |
| EUR 6 | 62.207 + 0.80 | 45 ±0.30 | 999.9 (silver) | 500 |
| EUR 4 | 31.103 + 0.50 | 38.61 ±0.20 | 999.9 (silver) | 2,000 |
The Decision on the issue of gold and silver collector coins "King Tomislav" was published in the Official Gazette 30/2025.
The gold coin and silver coin designs are by the sculptor Nikola Vudrag.
The collector coins were minted and are sold by the Croatian Mint.