Vintage 1940s Shuron Rimway eyeglasses in 12KGF. Shuron vintage 1942 P-6 Rimway Ful-Vue WG 1/10 12KGF 47-21 Front width: 122mm Front height: 40.5mm Lens width: 47mm Lens height: 40.5mm Bridge width: 21mm Temple length: 148mm *Please note that there may be slight variations. A two-point metal frame manufactured by Shuron in 1942. This delicate piece features the P-6 oval-panto lens shape combined with extremely slender temples. It's a larger size for the time, and a mid-size for today, with a very attractive proportion. The natural yet delicate design is a significant appeal. The engraving [1/10 12KGF] indicates gold coating. *Meaning of 1/10: Represents the weight of gold used in the gold-filled process. = 1/10 of the total weight of the metal parts is gold, and then 12K (12 karat) or 24K (24 karat) gold is applied. *Meaning of 12KGF: Represents the quality of the metal and the type of coating. = Abbreviation for 12K Gold Filled (12K gold coating = 12 karat gold filled). This product has been collected and maintained by RetroSpecs (The Spectacle in Japan). This product has been collected and maintained by RetroSpecs (The Spectacle in Japan). A card (guarantee) with a serial number is included with all products. The company, which owns a vast number of vintage frames, disassembles all the frames and maintains them down to the screws. The parts are stocked separately for each part, and in some cases, they are polished or re-plated. After that, they select parts in good condition and assemble them into a single frame in good condition. Purchased at Urawa Ponmegane and used irregularly for 2-3 years. It is in good condition and can still be used without any problems. It will be difficult to find this condition in the future, so please consider it if you are looking for one. Easy to use on and off. Color: Silver Frame material: Metal 88000 82000 99000