3 heads all black without light bulbs; 3 heads all white without bulbs; Platinum bulb; 3 heads black and gold without bulb; 3 heads painted gold without bulbs; 3 heads electroplated gold without bulb; 6 heads, all black, without light bulbs; 6 heads all white without bulbs; Platinum bulb; 6 heads black and gold without bulb; 6 heads painted gold without bulbs; 6 gold-plated heads without bulbs; 8 heads all black without bulbs; 8 heads all white without bulbs; Platinum bulb; 8 heads black gold without light bulb; 8 heads painted gold without bulbs; 8 heads electroplated gold without bulb; 10 heads, all black, without light bulbs; 10 heads, all white, without light bulbs; 10 heads white gold without light bulb; 10 heads black gold without light bulb; 10 heads painted gold without bulbs; 10 heads electroplated gold without bulb