Two Piece BRITISH BATTERY REST INSULATOR VERY SCARCE!! This Light Green TWO PIECE BATTERY REST INSULATOR is reported to be Manufactured by Kilner Brothers at the Thornhill lees factory in England. British accumulator insulators ("battery rests") are quite different than the U.S. type. They typically come in two parts: a base unit and an associated top. The smaller size bases have a round bump on their upper center matching a depression in the tops' lower center, to locate and retain the top. The top is 1 7/8 inches wide and the base is 1 1/4 inches wide . The set height is 1 inch. It is rare that you see these for sale.. $40.00 plus postage. Picture taken outdoors. Buy with confidence! I ship USPS Priority Mail, with the buyer paying the actual shipping... Payment may be made by pay- pal or other forms. ---- WE DO NOT SELL FAKE, PAINTED, STAINED or ALTERED INSULATORS. Don't wait for a sale it's not going to happen.