Also today I went back home with new insulators: here shown all taken today: 8 type FIDENZA 6102, probably the last (once) remaining in Genoa town, two unmarked fat bells, and three CERAMICA LIGURE weitschirms without top groove (never seen before). The curious thing is that the ink marking of these 3 shells uniparts is on the lower shell. Better pix of the 3 shells insulators (dating 1920s) when the pin will be removed.