I have here two foreign insulators and have no idea where the left one in picture is from. The one on the right in pic I believe is Japan. The left is a light gray color no embossing and is Mint. The right one is embossed "F.K. Made in Japan" and it is also Mint. Not sure what they are worth but lets try $10.00 U.S. for both + shipping and I accept PayPal using family/friends mode. First email as usual.