Until few days ago we only imagined that the brown "pear" existed (because only in white was known), but now we are sure that Ginori pruduced this very old telephone insulator also in brown. In this way we can also imagine that other very old italian telephone types in white porcelain would exist also in brown (such as 2U, crazies and so on).

The insulator on the right instead, is an uncommon cyliderhead type in a beautiful and clear brown glaze.

Other two so far unknown insulators have been discovered!