Vintage AO safety glasses American Optic Steampunk

Description

Vintage AO safety glasses American Optic Steampunk. Shipped with USPS First Class.
Found in a box while cleaning out my grandmas stuff.  They seem pretty old and definitely used.  Could not really clean the glass didnt want to scratch it up.  AO is imprinted on both glass lens.  Did some research and looks like American Optic saftey glasses.  If they are, they are missing the side pieces.  Just trying to find someone who would appreciate them.  Any questions please ask,  item sold as is.