Your eyes are not playing tricks on you. There are twice as many insulators here than are mentioned in the title. The pieces from Colombia are in the middle row. The pieces front and back are for comparison purposes only. I am trying to find out who manufactured the insulators. Are they made in Europe for use in Colombia, or are they made in Colombia, and if so, who made them. ??? The 2 small insulators in the front row are French made, while the 3 back row insulators are 2 Italian T-bars [Verbano and a Ginori] plus a French Gingerbread "Boy" . I have included these to compare the size and style of the arms on the T-bars and the noser. The 5 Colombian pieces in the centre row really do not resemble any of either the French or Italian manufactured pieces. Does anyone recognize the insulators sufficiently well enough to name the manufacturer [s] and country of origin. Any information will be greatly appreciated.