Vintage Austrian-made C.P. Goerz Wein lens for repair, stored in velvet-lined leather case. Engraved on barrelin block letters: “C.P. GOERZ WIEN TELGOR 1:3.5/13, 5cm 8023”. Engraved on lower barrel: “AUSTRIA”. Lens cap is engraved: “C.P. GOERZ WIEN.” Lens measures 3-3/4” long x 1-3/4” diam. This is from a large collection of camerasand photography equipment owned by my father (b. 1908), a serious ...hobbyist photographer for many years. It may be an obscure lens; I canfind no information about it. Lens will need repair/servicing. Aperture and focus rings are frozen, they donot turn. Metal shows some pitting. Lens cap rim lining is missing, causing capto not fit properly (cap will fall off), and with lining glue residue shedding dust onto lens. Lens mount cap fits securely. No cloudiness, fungus, or scratching noticed to glass. Case is in generally excellent clean condition inside and out, but leather strap above clasp shows wear/fraying. View photos.Important Specs/Listing Details Note: Please note that I am not an expert regarding film cameras or lenses, and have donemy best to accurately describe this lens and to provide the required information regarding lens type, focal length, and maximum aperture in the listing details section. I have attempted to take clear photos of all markings on the cameralens; please consult these photos and compare that visualinformation with the specifications in the listing details fields for accuracy. Consider the photos to be the best source ofaccurate information for the specifications for this C.P. Goerz lens.C.P. Goerz “was founded in 1886 by Carl Paul Goerz. Originally, it made geometrical drawinginstruments for schools. From 1888 itmade cameras and lenses. During the FirstWorld War, Goerz's main production was for the German and Austrian military.Goerz is known primarily for Anschütz strut-folding cameras, Dagor lenses andTengor, Tenax cameras, (later continued by Zeiss Ikon) and the Minicordsubminiature camera. C. P. Goerz alsomade a series of telescopic sights for sporting rifles that saw some use duringthe shortage of military sniping rifles experienced during the early stages ofthe trench warfare in World War I. The AustrianGoerz is a separate entity from the C.P. Goerz who operated in Berlin, Germany untilbeing merged in to Zeiss Ikon in 1926. Goerz ofVienna, Austria is known only for a small number of items produced during the1950s.” (wikipedia; camera-wiki.org)Checkmy feedback and bid with confidence. Email me with any questions prior to bidding. Your satisfaction as acustomer is very important to me. Idescribe and picture my items as accurately as possible. If you have anyproblem with a transaction, please contact me first– I am an honest selleralways willing to help you.Paymentis due within 3 days of end of auction.Istrive to provide friendly, top quality customer service. I ship within 24 – 48 hr. after I receivepayment unless there is a weather-related or other unforeseen issue. If shipping will be late, I will contactyou. Shipping charges are calculatedautomatically by the eBay Shipping Calculator based on actual size & weightof package sent to your zip code. Certain items will be sent by Priority mail, but most items will beshipped to you by the most economic USPS shipping service, to reduce yourshipping costs. If you prefer adifferent USPS shipping service than what is stated on the auction listing, please contact me before paying for your item and I can adjust your invoice.Combined shipping is always available upon request. INTERNATIONAL BUYERS PLEASE NOTE: Contact mefor a shipping quote before bidding/paying because due to some late shipments Irecommend shipping all international sales by Priority International so thatpackages can be tracked. This is a smallpackage so it is listed to ship economy First Class International, but pleasebe aware that delivery time for 1st Class International shipments can vary from3-4 days to up to up to 4-5 weeks, and that First Class International packagescannot be tracked. If you prefer this besent Priority Flat Rate please let me know & I can adjust shipping charges.Thankyou very much for your interest in my auction!