Recently came across a hard to find circut breaker insulator for Findlay Electric Porcelain Co. in white to add to my collection. These pieces are fairly hard to find along with the Bains circut breaker insulator. Here are the Finlay pieces I have. Each is marked FEP Co/ 1922 the catalog number not a date. I love the color on the brown one I got from a collector friend at a show. Always wondered if they made a larger version like Pass & Seymour did. Wish I could find any catalogs showing Findlays products but they are extremely hard to locate. These measure 1 1/2"X 1 1/2".