I am not an expert; but refer to my past experience and many reference books to give accurate, detailed, objective and truthful descriptions and information so that the buyer can make an informed decision. What you see in my listings are items that have been in my possession for many years.
I do not routinely accept returns because there are thousands of the same items out there and there is no way to identify or confirm that the returned item is indeed the same item that I shipped. However, if you are ever displeased with an item; please contact me immediately upon receipt.