The lens is Elmar 50mm f3.5. This uncoated Elmar lens #232882 is matched the camera.
There are some slight cleaning marks on the front element. The lens is no fungus, no separation and no scratches. It comes with leather case and original metal lens cap. The item "EXC Leica IIIB SM Camera #289535 with 50mm F/2.0 Elmar Lens Leather Case 3B" is in sale since Monday, May 3, 2021. This item is in the category "Cameras & Photo\Vintage Movie & Photography\Vintage Cameras\35mm Cameras".The seller is "heavystar" and is located in San Leandro, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.