Here at Deadmen's Spex we currently have some great spectacle frames from Dolabany (the company who supplies us with our Tart Arnel replica- think Johnny Depp.) They are called Clover and are modern replicas of 1930's and 40's tortoiseshell frames.
Like a true 1940's frame all the joints are fully pinned and not heat inserted and the colouring is true to genuine marine shell frames of that period. Being a reproduction they are larger than many period frames, thus suitable for the modern wearer. They are great for reenactors and are strong and durable enough for every day wear.