We have two more of these in stock. Not sure if the manuals are there or not. If you show an interest I will go to the warehouse and inspect. NMC PC-5 PROPORTIONAL COUNTING SYSTEM NUCLEAR ALPHA BETA PARTICLES NEW NOS $999 RACK MOUNT! THESE ARE NEW NEVER USED! SALE $499 HERE IS SOME INFO FROM MY CUSTOMER ABOUT THESE.THEY PAID OVER $6000 EACH FOR THESE! 92 DAA201301942-1 5220 1 COUNTER, PROPORTIONAL; MODEL NO. PC-5, MODIFIED FOR RACK MOUNTING BUT DOES NOT INCLUDE THE MODIFIED MOUNTING RACKS 3 EACH 6120.25 18360.75 International buyers are responsible for any and all applicable customs, duties, taxes and fees. Yaba1957 is an asset recovery wholesaler specializing in new and used surplus industrial equipment. We are not a representative of any manufacturer listed; all names, logos, descriptions and other related information are trademarks of their respected companies or manufacturers. All items listed are identified as either new or used and the new may be older surplus. We list all items to the best of our ability and aim to provide the customer with as much information as possible. Yaba1957 is not liable for any products sold, the customer is responsible for proper testing, installation and use of equipment purchased. No warranties are expressed or implied. ****KEEP IN MIND ALL OUR PRODUCTS HAVE NON REMOVABLE TAMPER PROOF HOLOGRAMS AND WE KEEP SERIAL NUMBERS AND DIGITAL PHOTOS OF THE PRODUCT ON FILE! WARANTIES AND RETURNS WILL BE 100% VOID IF THEY ARE REMOVED OR REPLACED WITH NO EXEPTIONS!**** The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.