Check the listing for details. Vintage Carl Zeiss Jena Monocular Eyepiece Mixed lot of 6. Condition: Used. Listed at 150.00 USD. Carl Zeiss Jena Eyepiece Brand: Carl ZeissMagnification: 4x, 8, 12, 88x(?) 10xb, 10xCondition: used with light signs of wear. Age: Early 1920's - 1950's (approx guess)Condition Detail: Glass looks ok on these, may need cleaning. micro scratches through out microscope casing. Brass has some toning. Original case included. Will be shipped with care with bubble wrap, paper, and floating in a box. Choice of UPS or USPS with your choice of speed and cost. Local pickup in NYC available. Purchased at estate saleThis is sold as is. Please look at all info and ask any questions you have before you purchase. Thank you.