Ethical dilemma, anyone want a copy of Spring MSDOS 5

This is, I hope, on topic as the subject is over 10 years old. I stopped by one of my favorite surplus thrift stores that sells old software and exclaimed in delight at seeing several new copies of the Spring edition of MSDOS 5. Now this edition is a counterfeit produced by a corporate executive of Everex I believe. The first person to go to jail for software piracy. I remember seeing this boxed set up and down the west coast in 1992 or so. It is MSDOS 5 on 5 1/2 inch disks with a manual and NO holofoil. it was easy to identify. However once I mentioned "counterfeit" I was "persona non grata." The manager grabbed the copies off the shelf and started to investigate using Google. He didn't get anywhere and so called Microsoft. They didn't have anyone there that remembered MSDOS 5, much less anything about counterfeit copys. He got referred to a website with no info and sat there looking at them. I suggested that no one is ever going to use MSDOS 5 again and just pretend He never heard me say anything. I apologised for upsetting his day and wasting at least an hour of this time. Given the lack of interest by Microsoft he put them back on the shelf. So I wondered if anyone on this list collects SW like this and would like a copy. There are several sealed editions (I think he opened one) that they are asking $5 for (too much in my opinion but it will go down if they do not sell - and who is going to buy MSDOS 5). Anyway that is the ethical dilemma... should they be sold as collectibles for any reason? I know I wouldn't dare to put it on Ebay I did buy a copy of IBM DOS 6.3, new unopened for $2. I think there is a collectible copy of the Microsoft MSDOS 6.0 upgrade, sealed. If anyone is looking for IBM or Apple SW of the vintage 1990 -1999 (I know OT) I can check. I got an original unopened box of Asymetrix Toolbox V3 for $1, also a Scelbi 6800 Software Gourmet Guide and Cook Book for $1. They also had a boxful of HP factory boxed HPUX 10 CDS that looks like it might be a complete set (maybe some doubles). They wanted $15 and I again upset them by offering $5. "This is a thrift sore and I set the prices" the manager said. I didn't buy it as I just got the free HPUX 11 set and haven't even had a chance to look at it. I do have an old 735 workstation that I was wondering if HPUX 10 would be better for. Should I get these? Another thing they have I am thinking about it a Apple Newton eMate 300 with case. They are asking $45. Is this reasonable? If it doesn't sell they have sales and I have learned to wait for them. Paxton Hoag Astoria, OR USA