This is an Italian 2019 20 euro cent coin featuring Umberto Boccioni's futurist sculpture, Unique Forms of Continuity in Space, with the "R" mint mark for Rome, the interconnected "IR" for Italy, and the year 2019 around the edge of the coin. These coins are made of Nordic gold and have a smooth edge, with standard dimensions of 22.25 mm diameter and 5.74 g weight.
 
Obverse (National Side) 
Design: A depiction of the sculpture Unique Forms of Continuity in Space by Umberto Boccioni, a leading figure of Italian Futurism.
Text:
The interconnected letters "IR" (Repubblica Italiana), representing the Italian Republic.
The year of issue, 2019.
The mint mark "R".
Artist: Umberto Boccioni.
Reverse (Common Side) 
The reverse is the common European side, with a map of Europe, and the coin's value (20 Euro Cent).
Physical Characteristics 
Composition: Nordic gold.
Weight: 5.74 g.
Diameter: 22.25 mm.
Edge: Smooth.