Hello Autograph community. I enjoy browsing the many posts that uncover unscrupulous sellers of fake goods. As a result, I will probably never purchase another graph in the marketplace. I learned that I bought a fake 500hr cachet from damark backed up by a madison sports coa. Think it was three hundred bucks back in 1996. Oh well. I have many things that I know are authentic and need to consider reputable auctioneers. I see Goldin has a relationship with The Jackie Robinson Foundation. Any one dealt with them in the past? They are gearing up for an anniversary auction in 2022. The Bear Mountain memento and ticket stub have been in a family scrap book since 47 so I know they are real. Thanks in advance for responding.