I've been thinking about this a bit and I hope it makes sense.  We do a lot of sharing of images here to get opinions about pieces we have or are seeking to acquire......and that's a great gift of this forum.  

Maybe this has been covered before, but I was wondering how folks feel about adding items to their collections that they are not at least pretty well totally sure of.  For instance, you get a killer autograph from one of your heroes but you do know there are some…