True Vintage Flip buy Up John Lennon Sunglasses

These babies are the real deal. No throw back retro. Very hard to find flip up blue tinted round sunglasses. Perfectly round lenses. The right outer blue tinted shade has a small surface scratch as shown in the photos. Nice vintage silver metal frames. Excellent condition aside buy from the small scratch as mentioned.
Very cool
Hinge to hinge 4”3/4
Hinge to ear curve 4”
Hinge to ear tip 5”