Does anyone know what the approximate value of this would be???
956132
On Ebay, people are asking $200-400 for similar items (SB signed balls, bats, jerseys) but I don't see anyone getting them, a signed ball from 1998 only went for $12.50. I would say your cap would be worth $100-150 if he actually wore it in the game, less if it is just a cap you had him sign for you.
117359
Try searching for it on ebay and see what the price it goes for is.
561755
the question is not clear... base on your question, x might be 1.5
231452
It is 1000000000000000000000000000... (To be continued;) + 4
79057
i would ask local shapers, they are usually your best resource for little known shapers and would estimate the value for you. Then your not as likely to get ripped off, or part with a potentially $$pricey item for a lesser price.(assuming it is "the real mccoy). sorry, couldn't resist!
846243
About 83 (or 0.012 the other way round)
934005
If it is autogrqphed then it is worth:\n\n .00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001 cents.
165164
I am not really sure but I would check it out on e-bay and see what its going for , or call your local bookstore and they should be able to help you out .
129253
.5024\n\nYou could just use a calculator.
926814
No I can not give you an estimate......and unlikely anyone on this board can...you need to see a good attorney and let he or she review the facts and go from there.
603820
Well i cannot write the whole formula here but check the link below
423688
Probably not worth much right now but maybe down the road someday.  You may get more information from this link.  \n\nhttp://www.golfopia.com/genvalue.htm
193399
probably around $275~$325.
479514
It printed this for me 0♦8\n\nHope this Helps.\nGood Luck!!!
504366
This might give you an indication of its value:\nhttp://cgi.ebay.com/SIGNED-AUTOGRAPHED-MINDLESS-SELF-INDULGENCE-8X10-PHOTO_W0QQitemZ7619091836QQcategoryZ108727QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
1149917
Have a look at this: http://in.tech.yahoo.com/060601/137/64q0y.html
393786
If it's a proof, or in mint condition, or is a "mistake" (ie, double-struck, half-struck, etc) then it would be valuable.  If its a regular circulated coin its only going to be worth face value.  To be sure, try taking it to a coin collector/dealer and asking them to tell you what its worth.  Or find a pricing guide in your local library (the official pricing guide is called a red book).