Up for Auction #4 are these Vintage Unmarked Smoke Colored Lenses Sunglasses Eye Glasses Clip On Spectacles very cool Steampunk Retro Eye Glasses. I do not see a makers mark These are in good used Vintage condition with some age appropriate wear, see pics. This would make a great addition to your eye glasses collection. I will be listing about 12 pairs of a few different styles of clip on vintage eye glasses so please check out my eBay store.Thanks for looking and Happy Bidding.