The amplifier works with column Marshall 1912. Marshall Silver knobs were applied. Front panel was made of a laminate (metallic top, black bottom – inscriptions and holes burnt with laser). Chassis was made and powder coated. The PCB was made by thermal transfer method, boards tin plated. The casing was made of white imitation leather and black cord. The control light is purple.

Link to original thread (useful attachment) – Lampowy wzmacniacz gitarowy 5W