A 1958 San Francisco Giants Team Signed Baseball with the key signatures: Mays, White, Cepeda, and McCormick is worth about $450. -$600. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
A 1971 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Marichal, Perry, Bobby Bonds, Foster, and Kingman is worth about $200.-$300.
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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.
If the signatures are not properly authenticated the baseball could sell at half the market value or less.
A 1962 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Cepeda, McCormick, Marichal, and Perry is worth about $600.-$900. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. In a recent auction a 1962 San Francisco Giants team Signed baseball sold for $941. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide see Related Links below.
A 1963 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Cepeda, Marichal, Perry, Larsen, is worth about $325.-$550. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. I don't have any information on a recent auction for a 1963 SF Giants baseball but In a recent auction a 1962 San Francisco Giants team Signed baseball sold for $941. So the price stated above might need to be up dated but should be close. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
I'll give you $10.
$50.00
A 1986 New York Mets team signed baseball with the key signatures: Hernandez, Mitchell, Foster, Strawberry, Gooden, and Carter is worth about $550.-$800. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. In a recent auction a 1986 New York Mets team signed baseball sold for $567.63 If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide see Related Links below.
A 1963 Cleveland Indians Team Signed Baseball with the key signatures: McDowell, Adcock, and John is worth about $100.-$150. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide see Related Links below.
Estimated near two hundred million dollars ($200,000,000).
1957 New York Giants Team Signed BaseballThe Giants did not move to San Fransisco until 1958. A 1957 New York Giants Team Signed Baseball with the key signatures: Mays, White, Schoendienst, and McCormick is worth about $350. -$500. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.If the signatures are not properly authenticated the baseball could sell at half the market value or less.
A 1999 San Francisco Giants Team Signed Baseball with the key signatures: Bonds, Baker, and Kent is worth about $200.-$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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
1961 San Francisco Giants Team Signed BaseballA 1961 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Cepeda, McCormick, and Marichal is worth about $250.00 -$375.00 (the .50 cents written on the ball could lower the value) 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.If the signatures are not properly authenticated the baseball could sell at half the market value or less.If the baseball bought at the thrift store features stamped signatures the ball would be worth about $50.00 - $75.00 in Excellent - Near Mint condition.
A 1965 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Cepeda, Marichal, Perry, and Spahn is worth about $300.-$550. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
1973 New York Giants Team Signed BaseballA 1973 New York Giants team signed baseball with the key signatures: McCovey, Marichal, Bonds, and Mathews is worth about $100.00 - $150.00 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.If the signatures are not properly authenticated the baseball could sell at half the market value or less.
I have one too - can't find out anything about it!
1980 San Fransisco Giants Team Signed BaseballA 1980 San Fransisco Giants Team Signed Baseball with the key signatures:McCovey, Blue, and Clark is worth about $100. -$150. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.
You did not mention what year the team is from. I will give you the value for the 1989 baseball. For more information on Giants Team Signed Baseballs visit the link below. A 1998 San Francisco Giants Team Signed Baseball with the key signatures: Clark, Mitchell, Williams, Gossage is worth about $350.-$400. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.
If the baseball is "multi-signed", and not "single signed" you would have to name the other players that signed the baseball to get an approximate value.
1943 New York Giants Team Signed BaseballA 1943 New York Giants Team Signed Baseball with the key signatures: Ott, Witek, Medwick, Lombardi, and Adams is worth about $325.-$500. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable.If the signatures are not properly authenticated the baseball could sell at half the market value or less.
A 1963 San Francisco Giants Team Signed Baseball with the key signatures: Mays, McCovey, Cepeda, Marichal, Perry, Larsen, is worth about $325.-$550. 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. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. I don't have any information on a recent auction for a 1963 SF Giants baseball but In a recent auction a 1962 San Francisco Giants team Signed baseball sold for $941. So the price stated above might need to be up dated but should be close. If the signatures are not properly authenticated the baseball could sell at half the market value or less. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide visit the following page from the link I left below.