Estonia 2018 150th anniversary of the birth of Jaan Tonisson
- Weight: 28.28 g (±0.25 g)
- Designer: Sebastian Mikolajczak
- Quality: proof
- Diameter: 38.61 mm (±0.1 mm)
- Alloy: Ag 925
- Mintage: 5000
- Minted by: Lietuvos Monetų Kalykla
- Date of issue: 4.12.2018
- Weight with packing: 104 g
