Rare vintage USS eyeglasses. A Condition: * There are signs of use such as scratches, distortion, and dirt, but I think the condition is good for a vintage item. Please check the images. * "RO46-20" is engraved on the right lens (photo 8). * "USS 4 1/4 - 5 1/2" is engraved on the left and right temples (photos 5 and 6). Size: Frame width: 13cm Lens width: 4.5cm Lens height: 3.7cm Bridge width: 2.2cm Temple length: 13.5cm Please note that there may be some errors due to manual measurement. I personally think it's in a condition that you can wear without worry, but since it's an old item, please refrain from bidding if you are concerned. This product is also sold as a set. If the set is sold, this item will be deleted. USS (United States Safety Service Co.) Vintage Military Frame. A vintage frame that was issued to the US military at the time. The thick cell frame and 7-barrel hinges are truly robust and wonderful. The unique USS form has a great atmosphere and is very stylish. USS is an abbreviation for US SAFETY. It was issued to US soldiers and military officials with poor eyesight. Manufacturers included AO, Bausch & Lomb, and ROMCO. The lenses have prescription lenses, so please replace them with your preferred lenses after winning the bid. \#USS \#ROMCO \#AO \#American Optical \#Bausch\&Lomb \#TART \#ARNEL \#USARMY \#USNAVY \#Army \#Navy \#Military \#vintage \#vintage \#antique \#supreme \#movie \#Antique \#rare \#tenderloin \#tenderloin \#Atlast \#cootie \#calee \#Rats \#wtaps