if I want to sell wheat pennys from certain years, how do I check into this?
337437
http://www.oldcoinshop.com/
1174782
With any old currency - the Blackbook Guide to US paper money is a good guide.  You should actually list the bank,the signatures, the color of the seal and the condition on old currency - you need that information for accurate identification.\n\nSince you listed 1950 Fed Reserve Note, I am assuming your signatures are Clark-Snyder, and there is a green seal on the bill.  My Blackbook tells me IF the condition is at least Very Fine the bill could be worth $30 (2002 edition).\n\nTypically, you will actually sell a bill for a bit less.
494869
Check the following site.  Value depends on condition and mintmark for that date.  Anywhere from $10 to over a thousand dollars.
469723
The 1990 $100 is only worth $100 but the penny should be worth a lot. Go to a coin dealer and have it appraised
213442
check out www.generalmills.com and see.
169452
I'd take them to a coin shop.  Certainly you can sell the silver dimes and kennedy halves made of silver (1964-69).  They will weigh them and pay you for their weight.  They might browse through the wheats and you other coins for good dates, too.  \n\nIf you're looking for what they are really worth, check them out on ebay, just type in the year and type of coin, like "1969 kennedy half", and about 50 of them will pop up.\n\ngood luck!
254459
Depends on exactly what you're selling.  If it's educational goods, you might check the web sites of local boards of education to get addresses of individual schools, for example.
775872
a pretty penny check at a beckett website or sumthin
436778
i am world coins collector\nsend details to me (countries,years,denominations and grades)\ni have krause cataloge 1801-1900 and 1901-2005\nand will give you the answer\n\nsend to my email m1h2f6d8@yahoo.com
480570
take it to a coin dealer in your area they give you a appraisel
336252
You mat just walk into a rare coin or pawn shop and see what they tell you. You could also contact KNME and find out if an appraisal event is near you.
205647
Try selling Information on this site.
101565
Hi Underworld -- I'm afraid some of the previous answers may have caused some confusion about the coin(s) in question... So -- let me explain it like this:\n\nYour 1940 penny is likely worth .02 to .05 (cents) if in "pocket-change" condition.  If it is still in "shiny new" condition, perhaps $1 to $1.50.\n\n . . . ABOUT WHEAT PENNIES . . .   (per Coinfacts.com)\n\nMost Wheat cents are very common, and were produced by the millions and even billions. Currently, common date wheat cents carry a very small premium, in fact only a few cents to a few dollars each, depending on condition and year. Be on the lookout for the 1909-S, 1909-S V.D.B. (The designers initials that appear at the bottom of the reverse), 1914-D, and the 1922-D with no mintmark below the date. These four dates carry a nice premium if you have one. Wheat cents may be a good start to a youngster's collection.\n\nA complete list of Wheat Cents and their retail values is available in the Guidebook of US Coins by R.S. Yeoman. Currently you can purchase the Guidebook of US Coins for as little as $11 online (see link below)\n\n===========================\n\nThe reference to a 1943 penny with a "value of 200,000" is incorrect...  \n\n . . . ABOUT 1943 STEEL PENNIES . . .  (per Heritage site)\n\nIn 1943, the production of our One Cent coin went through a major change. War efforts that year required copper and its availability was limited. It was decided to change the content from copper to steel coated with zinc for the first run of the new 1943 cents. In 1944, the need for copper was reduced, and the production of the copper cent resumed.\n\nOver one billion 1943 steel cents were produced at the Philadelphia, Denver, and San Francisco mints, making this a very common coin. However, many people found the new "look" fascinating and saved, rather than spend, the new steel cent. Today, their value ranges from about 5 cents up to about 35 cents in circulated condition. Uncirculated specimens (showing no trace of wear or handling) can bring up to about $10 in high grades.\n\n===========================\n\n . . . ABOUT 1943 COPPER PENNIES . . .\n\nRare errors on bronze planchets are known - BUT beware of counterfeits (bronze will not be attracted to a magnet). IF you happen to locate a BRONZE colored 1943 penny - take it to a coin dealer THAT YOU CAN TRUST for their opinion.  \nGenuine cents of this type can sometimes fetch $40,000.00+.\n\nWhy the confusion?\n\nMany national and area television stations recently reported about a $500,000 cent. They mistakenly advised people that the steel cent was very valuable. What they should have said was that THE 1943 COPPER CENT IS THE RARE VERSION.\nWhat happened was an extremely limited number of 1943 cents were inadvertently struck on copper planchets, left in the machinery from the previous year. Very few escaped the mint unnoticed, and these are considered very desirable to collectors. \n\nAuction histories indicate the value range to be from around $5,000 to $70,000 depending on the mint and condition... not the half million-dollar figure quoted. Copper-plated zinc forgeries abound. The primary test is to use a magnet. The common steel & zinc pieces (and the copper-plated fakes) will stick to the magnet. The rare copper issues will not.\n\n[I also found this info about this coins' value:  A 1943-S Copper Cent (graded NGC MS-61 Brown) sold for $115,000 in Ira and Larry Goldberg's "Dr. Jon Kardatzke" sale, February 6-8, 2000, Lot 257 (ex - Superior's "Dr. Charles Ruby" sale, 1974 - Steve Benson, sold privately for $49,500.00 - Superior, June 2-3, 1997, "ANACS AU-58"]\n\n===========================\n\nSuch is the world of collecting coins....good luck to you.\n~mishel
452849
You need a Numismatist. Here is a link. You will need to have it inspected. Usually you can check your yellow pages and find someone qualified.
841094
Gee, maybe you could contact the company you used to do this for and see if they've got a branch close to you.  If not, maybe they could suggest someone for you to contact.
1047483
Go to: www.e-gold.com and read about it.
5104
I would check history of Completed Listings on Ebay.