Authenticating a Baseball Autograph
Compare Compare Compare..Look online or in hobby shops for other autograpghs by the same player. Although some players have been known to change their signature style (esp. Andruw Jones), they usually dont. If the others look like your's, then you probably have the real thing. For signatures made with a marker instead of a pen, look at the writing closely. Look for streaks which would be made by a hand-held marker and would not be present if the object was stamped with ink.
PSA/DNA or JSA
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, and James Spence Authentic (JSA). 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 aquire 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. Try these helpful Links below for comparing signatures.
A Joey Votto single signed baseball is worth approximately $106 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more prices on single signed autographs see Related Links below.
An Vladimir Guerrero single signed baseball is worth approximately $135 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". These values assume that they are all authenticator by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature.
A Joey Votto single signed Baseball is worth approximately $106 if it is on a Rawlings Official Major League Baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more prices on single signed Autographs see Related Links below.
An Adam Lind single signed baseball is worth approximately $50 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more autograph values, see related links.
A Yunel Escobar single signed baseball is worth approximately $44 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". These values assume that they are all authenticator by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature.
An Troy Tulowitzki single signed baseball is worth approximately $80 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". These values assume that they are all authenticator by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature.
An Adam Jones single signed baseball is worth approximately $70 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more autograph values, see related links.
Baseball autographs vary greatly based on the quality of the signature and the age of the baseball itself. The age of the baseball can be determind by the commisioner's name on the ball. Overall you can expect that this baseball is worth $35-70 USD.
An AJ Pierzynski single signed baseball is worth approximately $71 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more autograph values, see related links.
An A.J Burnett single signed baseball is worth approximately $68 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For other autograph values, see related links.
idk but yovani gallardo is beast! Updated answer to question: An Yovani Gallardo single signed baseball is worth approximately $55 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". These values assume that they are all authenticator by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature.
A Phil Hughessingle signed baseball is worth approximately $67 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot".These values assume that they are all authenticator by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature.