La Marzocco Linea Mini single group

I bought this machine in 2017 and have used it in my home for daily 1-3 Americanos (mostly). It's in very good condition. Stainless steel. Water reservoir. It comes with the La Marzocco tamper, stainless steel milk pitcher, and La Marzocco porta-filter and an array of baskets. From the La Marzocco website when I bough it (I still have a screenshot):
DUAL BOILERS
Separate boilers optimize espresso brewing and steam production.
INTEGRATED GROUP
A combined boiler and brew group achieve thermal stability in a reduced footprint.
HOT WATER SPOUT
Convenient spout for rinsing portafilter between shots.
THERMAL STABILITY SYSTEM
As water passes through each feature, temperature is further stabilized.
PID CONTROL
Stepped temperature wheel allows for user adjustment.
INTERNAL PUMP
Self contained rotary pump without compromising performance.WATER RESERVOIR
A self-contained 3.5 liter water reservoir makes plumbing optional.
BARISTA LIGHTS
LED lighting allows you to focus on your extraction and the cup.

Groups 1
Boiler Type Dual Boilers
Pump Type Single internal rotary pump
PID Temperature Controller Yes
Indicator Lights Heating and Water Level Lights
Body Panel Stainless Steel

Specifications
Height (in) 15
Width (in) 14
Depth (in) 21
Weight (lbs) 71
Voltage (VAC) 120
Amperage (A) 15
Element Wattage (W) 1600
Steam Boiler (liters) 3.5