Parts I need for my Brasilia Lady

1 x Group head conical gasket 66x56x6 (3)

2x Heater gaskets (3)
1x Boiler gasket (4)

I think 3 is the boiler gasket; my old one has an inner diameter of about 75mm, outer 78mm. About 2.3mm thick and is a conical shape.

I think 4 is the o-ring that seals the heater in the boiler. Old one = inner ~15mm, outer ~18mm, thickness ~2.2mm

1x Steam Valve gasket/losenge (4)
2x Steam valve o-rings (5)

1x Copper boiler outlet stem

1x Steam wand o-ring