A while back I decided to give Mike Frost from P.A.A.S. a chance to authenticate a few of my Beatles autographs. He was significantly cheaper than many of the other authenticators and I had seen his EBay auction a number of times. I decided to send him this mid 70's Harrison autograph which, in my opinion, is pretty cut and dry a genuine autograph. To my disbelief he responded saying that autograph was in fact NOT authentic! Along with this signature I sent him others as well which he deemed as not genuine. I felt terrible knowing that these were real and I was just taken for my money to the tune of $400.00+ dollars. After I received the signatures I did the only thing one could do. I mailed them off to Frank Caiazzo for a true authentication. As expected, the autograph was indeed authentic. I felt a little more vindication when I found out that his authentication services were puled from EBay. BUT! I just ran across another one of his ebay auctions trying to lure unknowing patrons to use his services for Beatles autographs! I was as you can imagine quite peeved. In my opinion, I would stay as far away from a Mike Frost PAAS Beatles authentication as possible. It is my belief that he has no clue what is real and what is not and I would advise to save your money and go with someone more reputable in this business. Take a look at the example for yourself and you be the judge!!!