Concentric on Blue/White Spatter

3 different millefiori canes - set on a mainly blue & white spatter base - make up this medium-size 2-row concentric, attributed to a Thuringian glassworks. At the centre is a white cog surrounded by complex 5-lobed pink/green canes. The outer row is composed of pink/yellow canes centred by pale-blue/white stars.
Typical fairly flat dome; lightly ground, flat base.