Would any know value of old IBM unit record equipment ??? IBM 513 reproducing punch--pre 1945 IBM 405 accounting machine--pre 1940 -----Original Message----- From: cctalk-bounces at classiccmp.org [mailto:cctalk-bounces at classiccmp.org] On Behalf Of Glen Slick Sent: Tuesday, March 06, 2007 10:44 AM To: General Discussion: On-Topic and Off-Topic Posts Subject: Re: Need info on Roytron paper tape reader/punch On 3/5/07, Jeff Perez <jeffreyperez at excite.com> wrote: Have you found any other docs? I have a Roytron punch / reader with a punch mechanism that looks similar to the mechanisms in those docs. It's integrated into a table top unit with a motor and belt drive to the punch mechanism, together with a separate reader and a card cage for the drive electronics, and a fan feed papertape tray in the bottom for the punch. The electronics don't appear to be too complicated, but more so than the electronics in the docs pointed to above. I'll have to check again but I don't think I saw a model number on the complete punch / reader unit. I think the part number on the punch mechanism might have been 500F. Are you looking for a complete unit or just the punch mechanism? -Glen *************************** NOTICE *************************** This e-mail and attachment(s) may contain information that is privileged, confidential, and/or exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution, or copy of this message is strictly prohibited. If received in error, please notify the sender immediately and delete/destroy the message and any copies thereof. Although Associated Banc-Corp and/or its affiliates (collectively "Associated") attempt to prevent the passage of viruses via e-mail and attachments thereto, Associated does not guarantee that either are virus-free, and accepts no liability for any damage sustained as a result of any such viruses. Any federal tax advice contained in this communication (including any attachments) is not intended or written to be used or referred to in the promoting, marketing, or recommending of any entity, investment plan or agreement, nor is such advice intended or written to be used, and cannot be used, by a taxpayer for the purpose of avoiding penalties under the Internal Revenue Tax Code.