1. Industar 50/3.5 pancake lens, very small and nice. Glass is perfect, but the aperture blades has a bit oil and crud. Also I did a modification with the filter ring, I glued a adapter to 43mm so it is easier to put filters. It is hard to find filter rings for this. Plus I will give a 43mm-52mm step up ring with it for free. Comes with rear and front caps. I am selling this for $25. 2. Mir-1b 37mm/2.8. Very clean and one of the best lenses I have used. Glass is very clean. Comes with rear and front caps. If I find my 49mm-52mm step up ring, I will also add it for free. Selling it for $40. Shipping is not included in these items. I also accept shipping outside US. Payments can be made via Paypal, Money order or local Pick up.