I have a baseball hand signed by the 1983 Pittsburgh Pirates. How much is it worth, or where would I find out?
347035
Put it up on eBay with a reserve price the amount for which you'd be willing to part with it.  The reserve price will probably hold down the estimated value by about 25%.  If you decide you want to sell it, contact the bidders from the first auction and let them know this time there's no reserve, and let the market do its thing.\n\nFYI, it's not going be worth more than $50-100 at the most, based on the market for similar team (i.e. non-Championship caliber teams)
1180911
www.beckett.com\n\nOr go to a local baseball card shop and ask. It should be worth a lot of money.....
805947
I'll give you $20 for it. Seriously, you can look items up on line and get a feel for what a similar item will cost. I have an authentic and notarized Joe DiMaggio signed photo and stats page that I have been offered up to $1000 for. The main factor is how many all star sigs are on the ball, what year it was signed, what type of ball it is, etc. Don't be hasty to part with it. Do your homework.
1059636
Players Name ,c/o Pittsburgh Pirates, 115 Federal St, Pittsburgh, PA, 15212
881726
Depends on if it's in good condition or not. And Topps cards weren't the greatest either, so it's hard to tell. Look it up somewhere on a sports card website.
277617
I don't know exactly but I would guess around $100 or so. This is based upon my experience with charity auctions.  Autographed items like balls or shoes or hats usually go for $200 or so but people always pay more than market because it is charity.\n\nThe best way to find out is to do some homework on the 'net.  Look on Ebay to see what comparable items are going for there and also search on Yahoo or Google for baseball or sport appraisers.  Having the signature authenticated would certainly drive the price up.\n\nYou may find that you can't get enough money to part with what you (hopefully) see as a treasured item.
1004516
First of all are these actual autographs or printed autographs?  If they are printed their value is of course a lot less.   Autographs in general of someone as important to the game of golf as Jack Nicklaus go for anywhere from 9.99 up into the thousands of dollars depending on what the item is.   One of a kind items being worth more.  With all 4 signatures on an item such as this (43 of 100)  could possibly fetch at least 40 dollars and possibly into the hundreds depending on condition and method of selling.  If you are interested in selling this item to the highest bidder on eBay and would like some help listing it, I would be happy to help you accomplish it for a nominal %.   Email me.
527180
I don't know the worth of this ball, but Minnie Minoso was a very unique player who played well into his latter years.\n\nMinnie Minoso\nGiven Name: Saturnino Orestes Arrieta Armas\nBorn: 1922\n\nOF 1949, 51-64, 1976, 80 Indians, White Sox, Cardinals, Senators\n\n    * All-Star in 1951-54, 57, 60\n    * Gold Glove in 1957, 59-60 \n\nGamesAverageHRRBI\nCareer 1835.2981861023\n\nFor more info, if interested, check below
931647
Take it to a sports collector store and and get them appraised.  You could also buy a Beckett magazine.  They have the values of cards.  It is hard to say the value of a card without knowing the year, maker, condition, and card number.
605216
I think the best thing to do would be to search for one on eBay and see how much they're asking.  If that doesn't work or if you don't like what you see, take it to a local antiques dealer and see what they think.  I know it's not really old enough to be antique, but I've heard antique dealers are appraising toys from the 80's now, so why not?
211369
It will be very hard to verify the autentisity of such an object, you will probly need to take it to a professional of the baseball, he will probly need to check the leather and the seams to check wether it is from "back then". Then if that matches up, and the autograph looks valid, then he probly will give you a certificuit of authentisity
1082825
An autographed ball by Alex Rodriguez will probably run around $450 - $550.  However, in your case, I think typing and or english classes would be a better investment.
991644
It's probably worth a good bit of money if it's an original issue (i.e. while he was still and active player) and in good condition.\n\nDickey was the 2nd best catcher in Yankee history (after Yogi Berra) and is considered by some 'historians' to be the best catcher in the A.L during the 30s, although he didn't have all that many  great years, and Mickey Cochrane was better.\n\nBut Dickey is in the Hall of Fame, so it should be worth something.
35445
You'll have to get it authenticated.  If it is, it's worth several thousand and up depending on the condition.  Look on E-bay for completed items similar to this, that would indicate a base price.
188583
Put it on eBay and find out
382168
check ebay for similar items, google it, check with sports memorabilia collectors
41108
You 'Dumbkid'. :)  You're handling it aren't you?\nYou will often see souvenir baseballs under glass.\nLet me try to find a source, but you can call a couple stores that sell models.  They should know where you can get a display case or will carry one.\n'Til then, you can use a sponge with a couple of drops of dish soap and lightly wipe the surface.  It will take a few minutes to see a difference.  The ink is permanent and will not be affected.\nOr at least be sure your hands are clean when handling it in the future.\nNow, tell us who autographed it.