Great idea Anne! I'd love to do it, but I am so sorry but I just don't have the time so don't want to let the side down by not delivering.
Maybe we can all do it? I think they are coming from all manner of people, rather than just one. What makes me laugh is that when I published my book I expected a raft of fakes to appear as I clearly show images of correct signatures - bar maybe three, all the fakes I have seen are hilariously poor and nothing like authentic signatures. I mean, if you're gonna try and fake it, you may as well give it the best shot possible! Not that I want to goad anyone - God forbid. Thankfully people have been too ignorant or thought it not worth trying properly and - thank goodness.
I have some saved from previous eBay auctions, but I agree about copyright so maybe they cannot be used...?
Best,
Mark
www.markhillpublishing.comP.S.; Thanks for your kind words Sue! I enjoy writing them.