They are old and have significant wear. They do seem to work, but there are some specks in the lens that seem to be inside the binoculars.
The right eyepiece adjustment turns, but does not turn easily. Part of the leather wrapping is missing.The other leather wrap has heavy wear. There also seems to be a couple of "rings" missing on one eyepiece and the front lens. The item "CARL ZEISS JENA D. DF 7X BINOCULARS EARLY 1900's" is in sale since Monday, April 15, 2019. This item is in the category "Cameras & Photo\Binoculars & Telescopes\Binoculars & Monoculars". The seller is "gglenn3278" and is located in Dothan, Alabama.
This item can be shipped to United States, 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, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Chile, Costa rica, Panama, Trinidad and tobago, Aruba, Belize, Dominica, Grenada, Turks and caicos islands, Bangladesh, Brunei darussalam, Bolivia, Egypt, Gibraltar, Iceland, Jordan, Cambodia, Martinique, Nicaragua, Pakistan, Paraguay, Uruguay, Saint kitts and nevis, French guiana, Guernsey, Guadeloupe, Jersey, Liechtenstein, Luxembourg, Monaco, Macao, Canada. 7X