Here's 3 porcelain insulators from Portugal: (L to R): 1. U-1187 made by Electro Ceramica. Excellent condition. $20 plus shipping.

2. U-1546 Coimbra S.P. Portugal 1959. New listing for this U-number. Uncommon marking. Fingernail flake and 3 tiny base nibbles. $25 plus shipping.

3. U-1175 made by Vista Alegre. Excellent condition. $15 plus shipping.

First email gets them. Thanks