American Optical New old stock eye glasses amber sleek cat eye tortoise #2

American Optical eyeglasses (no lenses). New old stock but they are vintage so keep that in mind, they have been in storage who knows where (I purchased at an online auction). I am calling them new with imperfections just because with their age and I didn't see them when purchased, I don't directly see anything wrong with them though.  The tag hanging from them says sleek amber 48 the packaging says 4603 00 44 so not sure of that is a size reference? They measure approx. 5 across the front piece, the eye piece itself is about 1.25 top to bottom and 1.75 left to right where the lens would go .  The ear piece is approx. 5.25 in total length and the span from ear piece to ear piece is about 5. I am fairly certain they are ladies glasses.   My items come from a smoke free and dog friendly home.