I have this capacitor in a rectangular package with two rows of three dots: black brown green yellow gold brown
The other side reads EL-MENCO upside down, so the dots may be upside down.
The paint is in a recess, where all but the the first two (black brown) are circular. Those are a circle with a point to the right.
How must those color codes been read?
It always helps if you known the answer: the capacity is measured approximately 140 pF.
Groetjes Albert