My roommate andrew has a autographed Michael Jordan photo from field of dreams in vegas. It has a c.o.a from field of dreams but no UD cert. He is curious as to thoughts on the signature itself before he sends it into PSA.
Mounted Memories, Inc. out of Sunrise, FL used to supply them items as did a company called Fine Sports out of Denver. I used to know the owner of Fine Sports. He used to do a lot of private signings with local and national athletes.
Field of Dreams can be hit or miss but I think this one is legitimate and although I am familiar with Jordan autographs, I am certainly not an expert so wait for other responses from members here.
Here's a Jordon auto I got at one of John Elway's golf tournaments in Denver. I was one of about 30-40 who he signed for at a table near the putting green.