ebay.com An autograph that is not authenticated by a creditable company could sell at half the market value or less. Two of the top, and most trusted authenticators are PSA/DNA (http://www.psadna.com) , and James Spence Authentic -JSA (http://www.spenceloa.com) Collectors will pay more for signatures authenticated by either one. It may sound odd but in some cases PSA/DNA, and JSA authenticated signatures may sell higher than a Letter of authenticity from an unknown or less trusted authenticator that witnessed the signing even though PSA/DNA, and JSA did not. It's just a matter of collectors trust, and collectors will pay more for it. Check the respective websites Show Schedule to see if they will be in the area that you live. They also do business through the mail. If you did not acquire the signatures yourself, or are not sure of its origin, do your homework. Before spending money on having the autograph authenticated find signatures on line that have been properly authenticated, and compare them to yours. If you feel comfortable that they are authentic then proceed.
Michael Jordan
Michael Jordan
Michael Jordan won Rookie of the Year in 1984-1985
How much Michael Jordan rookie contract
Because the major companies did not produce Basketball cards that year.
autograph sean elliot rookie nba hoops card worth
Patrick Ewing
A.I. his rookie year!
If you have both then 500
Chicago Bulls
Michael Jordan's first season in the NBA was the 1984-1985 season.
Michael Jordan is hall of fame basketball player from the Chicago Bulls. His rookie year is 1986-1987. In that year, Fleer, a sports card company made his rookie card (card #57 in the set). The rookie card is valued quite high (in price guides) but can typically be found on eBay for around $490-$600.