These coins are almost never ever in this condition because even at the mint they can acquire scratches and fingerprints. A 1955 US quarter in MS68 condition is worth around 425 dollars.
You forgot to tell us what type of coin it is. Also, which service certified the MS70 grade?
HI IN Simple terms, 99.9% (just like some coins), of the time, a PROOF coin will normally be worth MORE than a MS70 of the same year. The exception can be if you have an MS70 (or 69) coin that has no proof coins for that year, and so, is extremely rare just by itself. PROOF coins are usually worth more, because they are untouched by human hands. An MS 65 or better coin, could be a coin that is culled from uncirculated coins, but has one really slight flaw.
Maybe a few dollars to a collector, if that. Even in such good condition, it's hardly a rare coin.
These sell in internet auctions for about $100.
August 4, 2009 The 1970 Washington Quarter is among the common coins of the USA. As an uncirculated coin it must be in a higher grade to be worth more than $1-$2. As the grade nears a perfect MS70 a value of $600 could be seen. Coins in this grade are scarce.
Silver currently sells for about $16/oz. ..Actually a 1995 P silver eagle can be worth MORE than what the value of silver is at the moment. Depending on the quality of the coin can determine the price range it's worth. Coins are graded at highest MS70, for a flawless coin. A flawless coin can easily be worth hundreds of dollars depending on the buyer. Silver eagles that are MS70 But if your coin is uncirculated, there's no doubt it may be an MS65-69. Which is still worth more than your silver/oz pricing. Check out eBay pricing and yours can be similar to what they are selling at. ! - FLEX
$12,000
You can purchase MS70 gold coins from Blanchard and Company, eBay, Mew York Mint and local coin shops which can be found in your local Yellow Pages with attached coupons.
To date, no 1944-S Jefferson nickel has been graded as perfect (MS-70) by a major grading service. A few have hit the MS-68 grade with values of $2,200.00.
The value of this coin ranges from $860 in MS60 to $1310 in MS70. This coin was also struck in proof and its value ranges from $890 in PF60 to $1910 in PF70.
One can find coins in MS70 condition from the company Acoin, which cells graded American coins. Another place to purchase such coins is through third-party retailers like Amazon.
The $5 MS70 Gold Eagle coin is to be released in 2013. They are very unique due to the percentage of gold in the gold coin, it is ultimate perfect grade and certified first releases pedigree.