Check the listing for details. Covel No. 14 Optical Comparator Manual. Condition: Used. Listed at 16.00 USD. Covel No. 14 Optical Comparator Manual Covel No. 14 Optical Comparator Manual Click images to enlarge Description Covel No. 14 Optical Comparator Manual Operating Instructions & Parts Manual This offering is for a Operating Instructions & Parts Manual for the Covel No. 14 Optical Comparator: See the pictures for an idea of the shape and condition of this item. The condition of the original manual is very good. Expect some handwriting and grease smears. Minor wear around the edges. Approximately 17 pages. Note that this is a copy of the manual. We have a large library (thousands) of manuals. We would be glad to help you find that hard to find manual. Please ask. Shipping weight of 12 ounces > JUST CLICK HERE to SEE more Industrial Machine Manuals! Pictures sell! Auctiva offers Free Image Hosting and Editing.300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. Track Page Views With Auctiva's FREE Counter