Soul Yellow is a coil tattoo machine made by the Italian manufacturer Lauro Paolini primarily for lining. Special "Small Liner" version weight only 220g suitable for fine lines for needles up to 8RL.
The frame is made of leaded iron and manganese which are excellent electrical conductors. The side veneer is made of aeronautical aluminum, very resistant to impact and then anodised in gold. With eight-wrap coils. This is the right choice for every professional.

You could say that tattoo machines by the Italian manufacturer Lauro Paolini are the most famous tattooing machines in the world. Lauro himself started producing them in 1996, and over 50 000 have been sold since then. They are popular mainly because of their precise manufacture, reliability, and stable performance over the years.