You did not include what item Mark McGwire signed from 1988. I'm going to take it that it is a 1988 Baseball card.
A Mark McGwire signed baseball card is worth between $50.-$75.
Value is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the signature. Signatures that have not been properly authenticated could sell at half the market value or less.
It doesn't' matter too much on which card was signed. In general, collectors of baseball cards would rather have a baseball card without the signature. The signature would be considered as a flaw in the condition of the card and will lower the value of the card as a collectible. If the signature has a lower value than the card it will lower the value of the card. The un-signed card will have a higher value.
The card has a book value of $10.00
Mark Mcguire's nickname is Big Mac.
In NM/MT condition, it is worth $1.50.
Mark McGuire is a musician. A former member of Emeralds, he is a multi-instrumentalist
A Mark McGwire Cracker Jack Commemorative baseball recently sold for $5.00 in an on line auction
Mark McGwire single signed baseballA Mark McGwire single signed baseball is worth between $150.-$250. Value is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the baseball. Signatures that have not been properly authenticated could sell at half the market value or less.Inscriptions such as "70" will sell for more. Personal Inscriptions like Good Luck Chuck" will sell for less.To value the baseball as Mak McGwire's "first home run as a kid" it would have to be accompanied by strong provenance from Mark McGwire, and authenticated. Otherwise you just have a used Little League baseball signed by Mark McGwire.
Signed books & autographs/Twain, Mark. signed w/ photograph (no date) $1,750.
about 9000 dollars.... approximately
Mark McGwire single signed baseballA Mark McGwire single signed baseball is worth between $150.-$250.Value is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the baseball. Signatures that have not been properly authenticated could sell at half the market value or less.Inscriptions such as "70" will sell for more. Personal Inscriptions like Good Luck Chuck" will sell for less.
Yes.
1
1988 Fleer Mark McGwire baseball card number 629A 1988 Fleer Mark McGwire baseball card number 629 has a book value of about $1.25 in near/mint -mint condition. Professionally graded cards will sell for more. Condition is important.Common flaws with baseball cards include: rounded edges, creases, off centered, and faded color. Any or all flaws will devalue the card significantly.