Made in Japan and exported by the boatload (sometimes I amaze myself) to Australia where mudhens gathered them up from for years. Tough to find now as not many are seen at shows. Most collectors have them locked up because of the turquiose color that isn't found in many other insulators. This will put your teal green O-B units to shame. I see one pinprick of missing glaze on the bottom of the front left skirt as pictured and callin' it VNM. 1967 Dulms Safeguard logo easily readable. Add some spice to your colored porcelain line-up for $45.00 + shipping. First email that says' "I'll take it.". No PayPal. Email with questions.