This is goggles of sunglasses of the Sea of Japan during the Second World War army flying corps pilot. The lens are glass. It's double glazing. It's the brown specification of sunglasses. There is a copy of small breakage, but the state is good. It is an article of 70 years or more ago.Those who face perfection must not offer a bid. It does not respond to returned goods or refund. Please do not Bidding when you cannot complete payment within two weeks.I ship i...t every week on Sunday. Please pay with an international postal order or PayPal. The individual check has not been received. Two or more goods for which it makes a successful bid unite and are shipped. The shipment price of the highest bidder is saved as much as possible. Shipment recommends EMS. EMS is with an insurance. Loss after shipment and damage are responsibility of the knocking down person who chose 100% airmail registered mail for airmail registered mail. International Buyers – Please Note: a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.