Hello, I know this website is a very trustworthy source when it comes to identifying Michaels Jackson autographs, I have two I was curious about, thank you for your time

1. A signed card has a COA from a company I have never heard of called in in person authentics here's a link to their website https://autographauthentication.net/

The seller received a cert card and a sticker on the back of the card from them, the seller also claims it was very crowded and Michael had to fit it typically large signature on a card

2. A Michael Jackson signed 8x10 photo that's comes with a COA from Todd muller autographs I've heard of them before but I don't know if they are reputable here's a link to their website

https://www.toddmuellerautographs.com/