MJ's jersey does not have a certificate of authentication , current owner worked for NBC and had a NBA source have Michael Jordan sign in Bull's locker room. Both the jersey and posters have been in storage for over 20 years. Posters were hung from ceiling (holes on top), are double sided and do have wear and tear from being displayed in store.
Both posters are cardboard with the 1996 being slightly thicker than 1997 and measure 22Wx28L. The item "Michael Jordan Autographed NBA 50th Anniversary Pro-cut Jersey/NBAonNBC Posters" is in sale since Thursday, September 17, 2020. This item is in the category "Sports Mem, Cards & Fan Shop\Fan Apparel & Souvenirs\Basketball-NBA". The seller is "lancabarba" and is located in Chicago, Illinois. This item can be shipped to United States.